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  • Last stock! 5BT31 - [ARRIVED 2 - JUL - 2025] Red Blue Butterfly Halfmoon Betta Male - Nano Tanks Australia

    [ARRIVED 2-JUL-2025] 5BT31 - Red Blue Butterfly Halfmoon Betta Male

    1 in stock

    Discover this rare betta fish for sale in Australia, exactly as shown in the photos. Each fish is healthy, vibrant, and full of personality—making it the perfect addition to your aquarium. Shipped safely from Sydney, our bettas are ready to thrive in your home tank. Specifications: Males: Approx. 4–5 cm | Giant bettas: 7–9 cm Females: Approx. 3–4 cm | Giant bettas: 7–9 cm Age: 3–6 months Origin: Imported from Indonesia or Thailand Important Notes: Koi, grizzle, and fancy bettas may naturally change colour and pattern as they grow or during transit. Long-fin varieties may occasionally nip their own tails—this is a natural behaviour. All fish are kept in Sydney tap water (23–26°C, pH ~7) to ensure they’re well-adjusted and healthy. Shipping: We ship live bettas from Sydney every Monday and Tuesday for the safest transit. Please see our Shipping Policy for more details. Optional Video:Want a closer look at your betta before purchase? Order a video of your exact fish through the link provided.

    1 in stock

    $38.00

  • Last stock! 5BT32 - [ARRIVED 2 - JUL - 2025] Red Dragon Halfmoon Plakat Betta Male - Nano Tanks Australia

    [ARRIVED 2-JUL-2025] 5BT32 - Pink Halfmoon Male Betta

    1 in stock

    Discover this rare betta fish for sale in Australia, exactly as shown in the photos. Each fish is healthy, vibrant, and full of personality—making it the perfect addition to your aquarium. Shipped safely from Sydney, our bettas are ready to thrive in your home tank. Specifications: Males: Approx. 4–5 cm | Giant bettas: 7–9 cm Females: Approx. 3–4 cm | Giant bettas: 7–9 cm Age: 3–6 months Origin: Imported from Indonesia or Thailand Important Notes: Koi, grizzle, and fancy bettas may naturally change colour and pattern as they grow or during transit. Long-fin varieties may occasionally nip their own tails—this is a natural behaviour. All fish are kept in Sydney tap water (23–26°C, pH ~7) to ensure they’re well-adjusted and healthy. Shipping: We ship live bettas from Sydney every Monday and Tuesday for the safest transit. Please see our Shipping Policy for more details. Optional Video:Want a closer look at your betta before purchase? Order a video of your exact fish through the link provided.

    1 in stock

    $59.00

  • 5BT33 - [ARRIVED 2 - JUL - 2025] Red Dragon Halfmoon Plakat Betta Male - Nano Tanks Australia

    [ARRIVED 2-JUL-2025] 5BT33 - Red Dragon Halfmoon Plakat Betta Male

    Out of stock

    Discover this rare betta fish for sale in Australia, exactly as shown in the photos. Each fish is healthy, vibrant, and full of personality—making it the perfect addition to your aquarium. Shipped safely from Sydney, our bettas are ready to thrive in your home tank. Specifications: Males: Approx. 4–5 cm | Giant bettas: 7–9 cm Females: Approx. 3–4 cm | Giant bettas: 7–9 cm Age: 3–6 months Origin: Imported from Indonesia or Thailand Important Notes: Koi, grizzle, and fancy bettas may naturally change colour and pattern as they grow or during transit. Long-fin varieties may occasionally nip their own tails—this is a natural behaviour. All fish are kept in Sydney tap water (23–26°C, pH ~7) to ensure they’re well-adjusted and healthy. Shipping: We ship live bettas from Sydney every Monday and Tuesday for the safest transit. Please see our Shipping Policy for more details. Optional Video:Want a closer look at your betta before purchase? Order a video of your exact fish through the link provided.

    Out of stock

    $0.00

  • [ARRIVED 2 - JUL - 2025] 5BT34 - Light Blue Halfmoon Male Betta - Nano Tanks Australia

    [ARRIVED 2-JUL-2025] 5BT34 - Light Blue Halfmoon Male Betta

    Out of stock

    Discover this rare betta fish for sale in Australia, exactly as shown in the photos. Each fish is healthy, vibrant, and full of personality—making it the perfect addition to your aquarium. Shipped safely from Sydney, our bettas are ready to thrive in your home tank. Specifications: Males: Approx. 4–5 cm | Giant bettas: 7–9 cm Females: Approx. 3–4 cm | Giant bettas: 7–9 cm Age: 3–6 months Origin: Imported from Indonesia or Thailand Important Notes: Koi, grizzle, and fancy bettas may naturally change colour and pattern as they grow or during transit. Long-fin varieties may occasionally nip their own tails—this is a natural behaviour. All fish are kept in Sydney tap water (23–26°C, pH ~7) to ensure they’re well-adjusted and healthy. Shipping: We ship live bettas from Sydney every Monday and Tuesday for the safest transit. Please see our Shipping Policy for more details. Optional Video:Want a closer look at your betta before purchase? Order a video of your exact fish through the link provided.

    Out of stock

    $38.00

  • 5BT41 - [ARRIVED 2 - JUL - 2025] Red Dragon Halfmoon Plakat Betta Male - Nano Tanks Australia

    [ARRIVED 2-JUL-2025] 5BT41 - Red Dragon Halfmoon Plakat Betta Male

    Out of stock

    Discover this rare betta fish for sale in Australia, exactly as shown in the photos. Each fish is healthy, vibrant, and full of personality—making it the perfect addition to your aquarium. Shipped safely from Sydney, our bettas are ready to thrive in your home tank. Specifications: Males: Approx. 4–5 cm | Giant bettas: 7–9 cm Females: Approx. 3–4 cm | Giant bettas: 7–9 cm Age: 3–6 months Origin: Imported from Indonesia or Thailand Important Notes: Koi, grizzle, and fancy bettas may naturally change colour and pattern as they grow or during transit. Long-fin varieties may occasionally nip their own tails—this is a natural behaviour. All fish are kept in Sydney tap water (23–26°C, pH ~7) to ensure they’re well-adjusted and healthy. Shipping: We ship live bettas from Sydney every Monday and Tuesday for the safest transit. Please see our Shipping Policy for more details. Optional Video:Want a closer look at your betta before purchase? Order a video of your exact fish through the link provided.

    Out of stock

    $59.00

  • [ARRIVED 2 - JUL - 2025] 5BT42 - Yellow Fancy Rosetail Betta Male - Nano Tanks Australia

    [ARRIVED 2-JUL-2025] 5BT42 - Yellow Fancy Rosetail Betta Male

    Out of stock

    Discover this rare betta fish for sale in Australia, exactly as shown in the photos. Each fish is healthy, vibrant, and full of personality—making it the perfect addition to your aquarium. Shipped safely from Sydney, our bettas are ready to thrive in your home tank. Specifications: Males: Approx. 4–5 cm | Giant bettas: 7–9 cm Females: Approx. 3–4 cm | Giant bettas: 7–9 cm Age: 3–6 months Origin: Imported from Indonesia or Thailand Important Notes: Koi, grizzle, and fancy bettas may naturally change colour and pattern as they grow or during transit. Long-fin varieties may occasionally nip their own tails—this is a natural behaviour. All fish are kept in Sydney tap water (23–26°C, pH ~7) to ensure they’re well-adjusted and healthy. Shipping: We ship live bettas from Sydney every Monday and Tuesday for the safest transit. Please see our Shipping Policy for more details. Optional Video:Want a closer look at your betta before purchase? Order a video of your exact fish through the link provided.

    Out of stock

    $38.00

  • Last stock! 5BT44 - [ARRIVED 2 - JUL - 2025] Blue Rim Fancy Betta Male - Nano Tanks Australia

    [ARRIVED 2-JUL-2025] 5BT44 - Blue Rim Fancy Betta Male

    1 in stock

    Discover this rare betta fish for sale in Australia, exactly as shown in the photos. Each fish is healthy, vibrant, and full of personality—making it the perfect addition to your aquarium. Shipped safely from Sydney, our bettas are ready to thrive in your home tank. Specifications: Males: Approx. 4–5 cm | Giant bettas: 7–9 cm Females: Approx. 3–4 cm | Giant bettas: 7–9 cm Age: 3–6 months Origin: Imported from Indonesia or Thailand Important Notes: Koi, grizzle, and fancy bettas may naturally change colour and pattern as they grow or during transit. Long-fin varieties may occasionally nip their own tails—this is a natural behaviour. All fish are kept in Sydney tap water (23–26°C, pH ~7) to ensure they’re well-adjusted and healthy. Shipping: We ship live bettas from Sydney every Monday and Tuesday for the safest transit. Please see our Shipping Policy for more details. Optional Video:Want a closer look at your betta before purchase? Order a video of your exact fish through the link provided.

    1 in stock

    $59.00

  • 5BT45 - [ARRIVED 2 - JUL - 2025] Blue Rim Halfmoon Plakat Fancy Betta Male - Nano Tanks Australia

    [ARRIVED 2-JUL-2025] 5BT45 - Blue Rim Halfmoon Plakat Fancy Betta Male

    Out of stock

    Discover this rare betta fish for sale in Australia, exactly as shown in the photos. Each fish is healthy, vibrant, and full of personality—making it the perfect addition to your aquarium. Shipped safely from Sydney, our bettas are ready to thrive in your home tank. Specifications: Males: Approx. 4–5 cm | Giant bettas: 7–9 cm Females: Approx. 3–4 cm | Giant bettas: 7–9 cm Age: 3–6 months Origin: Imported from Indonesia or Thailand Important Notes: Koi, grizzle, and fancy bettas may naturally change colour and pattern as they grow or during transit. Long-fin varieties may occasionally nip their own tails—this is a natural behaviour. All fish are kept in Sydney tap water (23–26°C, pH ~7) to ensure they’re well-adjusted and healthy. Shipping: We ship live bettas from Sydney every Monday and Tuesday for the safest transit. Please see our Shipping Policy for more details. Optional Video:Want a closer look at your betta before purchase? Order a video of your exact fish through the link provided.

    Out of stock

    $59.00

  • Black Metal Snakeskin Guppy (Sold as pairs) - Nano Tanks Australia Aquarium Shop

    [ARRIVED 2-JUL-2025] Black Metal Snakeskin Guppy (Sold as pairs) **THIS IS FOR FISH BORN ON APRIL 2025**

    10 in stock

    This stunning Black Metal Snakeskin Guppy is a rare and highly sought-after fish for collectors and enthusiasts. Its unique black and metallic pattern make it a standout in any aquarium, adding a touch of elegance and sophistication. These guppies are sold as pairs, making them the perfect addition to your tank. Characteristics Family Poeciliidae Origin Native to South America, pet fish are captive-bred Social Peaceful Tank Level Top, mid-dweller Minimum Tank Size 10 gallon Diet Omnivore Breeding Live-bearer Care Beginner pH 6.5 to 8.0 Hardness 100 to 150 mg/L (6 to 8 dH) Temperature 68 to 78 F (20 to 26 C) Origin and Distribution The guppy has been captive bred for over 100 years, but originally came from South America. They are named for Robert John Lechmere Guppy who collected these fish on the island of Trinidad in 1866. They are native to freshwater streams in the north of South America, including Surinam, Guyana, and Venezuela, and the Caribbean islands, including Barbados and Trinidad and Tobago. Now, they have been introduced to every continent but Antarctica, and can be found in many warm waterways around the world. Tankmates Guppies are peaceful, easygoing community fish that play well with a mix of other non-aggressive fish species. You may want to keep them with similar, live-bearing fish, such as platys or mollies. Other good tankmates include small fish, such as neon tetras or zebrafish. Keep in mind that any fry spawned from an active guppy female may be dinner for other fish in the tank, so having smaller tankmates will ensure more fry survive. Many guppy keepers often opt for a guppy-only aquarium. You are welcome to mix different varieties of guppy in the same tank. The number of guppies you can keep in one tank will depend on the size of the tank—a general guideline is 1 gallon of water for every 1 inch of fish. For example, because guppies average around 2 inches in length, a 10-gallon tank may only hold five guppies comfortably, while a 30-gallon tank may hold 15 guppies. Generally, it’s also best to have two or three females for every one male in the tank.  Guppy Habitat and Care Guppies are great beginner fish. They are low maintenance and can tolerate some beginner mistakes. A bigger tank size is recommended since guppies are very active fish. They thrive in an aquarium with plants and soft décor items. In order to keep your population from exploding, it is strongly recommended that you separate males and females in different tanks. Guppy females can store sperm for multiple spawns, even after separation from males, so once a female has been with a male, she may have multiple batches of babies. Tank dividers are okay as a temporary solution, but many of these flimsy, plastic dividers are usually not enough to keep fish separated. Two separate tanks will keep unwanted spawning to zero. Heater As a general rule, you need a heater to keep your guppies healthy. They prefer water temperatures in the 70s, and few homes are warm enough to provide that without an immersible heater in the tank. Monitor water temperature daily and adjust the heater as needed to keep your fish comfortable and healthy. Filtration Your aquarium definitely needs a filter to remove impurities and harmful chemicals from the tank water. Without a filter, aquarium water tends to quickly become filled with pollutants from uneaten food and fish waste, and your fish can become ill or even die from this harmful water. There are many types of aquarium filters available to suit any budget, so talk to the fish expert at your local aquarium shop or pet store if you are uncertain as to which filter is best for your tank. Guppy Diet and Feeding Guppies are omnivores and do well on a variety of commercially available feeds. Even though guppies are small in size, pelleted diets called micro pellets are the best choice since they hold onto their nutrition longer than flakes. You are welcome to add supplements, such as frozen fish foods, but no more than once or twice a week. The complete pelleted diet is best for most pet fish species. Depending on your aquarium's temperature and the other tank inhabitants, you may feed your fish once or twice a day. Always start with a little bit of food, and when it has all been consumed, add a little more. Repeat for a few minutes and use this time to check all of your fish. Feeding time is a great time to see if any of your fish are acting odd or sick. Gender Differences There are a few gender differences you will need to identify to keep your male and female populations separate. Males tend to be smaller and more vibrantly colored. Females tend to have a brown coloration and are larger and rounder. Also, as male guppies grow, their body will develop coloration that does not occur on the female's body. On the underside of the fish, the anal fin of the male is long and thin and tapers to a point. The anal fin on the female guppy is larger and triangular or fan in shape. Guppies are sexually mature in about two to three months, and you should be able to identify the differences between genders by 1 month of age, if you wish to separate them. Female guppies first produce offspring at 10–20 weeks of age, and they continue to reproduce until 20–34 months of age.  Breeding the Guppy Many beginner hobbyists will start with only one female guppy and suddenly have a swarm. Since female guppies can store sperm, it only takes one insemination by a male for a few spawns to be born. In order to prevent your aquarium from maxing out its stocking capacity, it is always best to separate male and female guppies. Guppies are live-bearers, so the female will give birth to 10–50 wiggling fry per spawning. Many times, the newly born fry will be eaten by other fish in the aquarium, so if you want to save any fish, keep them in a separate tank or breeding box. Heavily planted aquariums will also give the babies places to hide and survive. After breeding together many generations of the same population, you may notice an increased number of fish with congenital abnormalities, such as crooked spines or shortened lifespans.

    10 in stock

    $30.00

  • Hygroryza aristata (Floating Plant) - Nano Tanks Australia Aquarium Shop

    [ARRIVED 2-JUL-2025] Hygroryza aristata (Floating Plant) 1 plant around 10cm

    Hygroryza aristata is a unique floating aquatic plant in the Poaceae family. This species is known for its attractive appearance and ability to create a lush, green canopy on the water's surface. Its floating nature and distinctive foliage make it a fascinating addition to any aquarium, providing both aesthetic appeal and functional benefits such as shading and habitat for aquatic life. Key Features: Scientific Name: Hygroryza aristata Common Name: None Family Name: Poaceae Water Parameters: Temperature: 22°C - 28°C pH: 6.0 - 7.5 Hardness: Soft to moderately hard water Light Requirement: Moderate to high lighting Bright light promotes vigorous growth CO2 Requirements: Not necessary Can thrive without CO2 supplementation Plant Appearance: Leaves: Narrow, elongated leaves that float on the water surface, forming dense mats. Growth Habit: Floating stems that spread across the water, providing cover and reducing algae growth by blocking light. Size: Can cover large areas of the water surface, suitable for tanks of various sizes. Care Tips: Regular trimming helps manage its spread and keeps the plant from overcrowding the tank. Thrives in nutrient-rich water, benefiting from regular fertilization. Ideal for providing shade and creating hiding spots for fish and invertebrates. Hygroryza aristata is an exceptional choice for aquarists seeking to add a unique, floating plant to their aquariums. Its ease of care and ecological benefits make it a valuable addition to any aquatic environment. Please note that depending on the season the look of this plant will vary

    $8.00

  • Sale -20% Jade Mystery Snails - Nano Tanks Australia Aquarium Shop

    [ARRIVED 2-JUL-2025] Jade Mystery Snail (Pomacea bridgesii) - Vibrant Color & Ultimate Algae Crew 1-3cm

    Out of stock

    The Jade Mystery Snails are a nice variation of Mystery Snails It looks similar to it's Gold Mystery Snail Cousins but it appears more 'green' and it has a dark body. Irrespective of what you think they are a nice addition to any tank and a great variation.  

    Out of stock

    $10.00 $8.00

  • Aquael Pat Mini Filter 400l/h - Nano Tanks Australia Aquarium Shop

    [ARRIVED 20-JUN-2025] Aquael Pat Mini Filter 400l/h

    7 in stock

    AQUAEL PAT MINI is a tiny turbine filter intended for use in small freshwater aquariums. This device consists of a small head and a carefully selected filter sponge. Thanks to the innovative design, the maximum throughput of the filter head reaches 400 l/h, which is comparable to the typical performance of a medium-sized turbine aquarium filter. Despite its high performance, the filter operates at a power consumption of 4W or less. Given its specifications, PAT MINI can provide efficient filtration even in a 120-liter tank. However, you should not be concerned about the filter creating an excessive whirling motion in smaller tanks, since there is a performance control switch in the front part of the head that allows you to adjust throughput as required. In addition, the filter is equipped with a directional nozzle that can be used to control the outflow of water into the tank e.g. by directing it towards a tank wall. The aeration tube connected to the outlet nozzle ensures efficient oxygenation of the water. The sponge supplied with the PAT MINI filter can trap even the finest visible impurities, performing efficient mechanical filtration of water in the tank. In addition, the sponge provides an ideal living environment for strains of beneficial nitrifying bacteria that oxidize ammonia and nitrates, toxic substances that are harmful to fish. Maintenance of the sponge is very simple and takes less than a minute. Regular maintenance will guarantee continuous operation of the filter, and the inhabitants of our aquarium will swim in crystal-clear and toxin-free water. The device is very easy to install thanks to a holder equipped with strong suction cups and a functional bracket that can be used to hook the filter onto the edge of a tank wall. The PAT MINI filter is compatible with the AQUAEL sprinkler and the AQUAEL MINI UV water sterilizer. Replacement sponge media can be purchased separately. They are available either in the standard version or in the CARBOMAX and PHOSMAX versions. The CARBOMAX sponge is saturated with activated carbon to remove chemical contaminants and water discoloration. The PHOSMAX sponge is intended for removing phosphates from the water in order to prevent the growth of algae. DO YOU NEED PARTS? IF YOU DO PLEASE CONTACT US AND WE CAN ARRANGE THE PARTS FOR YOU.

    7 in stock

    $59.00

  • Last stock! AQUAEL Turbo-Filter 1500 - Nano Tanks Australia Aquarium Shop

    [ARRIVED 20-JUN-2025] AQUAEL Turbo-Filter 1500

    1 in stock

    AQUAEL TURBO FILTER is designed for the cleaning and aeration of aquarium water. This quiet and energy-efficient filter provides double (mechanical and biological) filtration out of the box. It is compatible with any biological or chemical filter cartridges offered by AQUAEL, such as BioCeraMAX Pro 600, BioCeraMAX Pro 1200, BioCeraMAX Pro 1600, ZeoMAX PLUS, CarboMAX PLUS, NitroMAX PRO, PhosMAX BASIC, and PhosMAX PRO. The sealed rotor chamber ensures high efficiency at a relatively low level of power consumption. All the AQUAEL TURBO FILTER models are equipped with special shock-absorbing suction cups to dampen vibrations that may be carried to the glass and to muffle the operation of the device. The larger models, TURBO FILTER 1000, 1500, and 2000, are equipped with a ceramic rotor axis for even quieter operation and enhanced durability. Thanks to the special design of AQUAEL TURBO internal filters, they are easily expandable. The filter media containers can be filled with any filter medium, as required. The starter kit includes: a container for loose filter media with a capacity of 250 ml in the TURBO FILTER 500 model and 625 ml in the TURBO FILTER 1000, 1500, and 2000 models, one BioCeraMAX Pro 600 cartridge for biological filtration, one sponge of carefully selected density to ensure high filtering parameters for as long as possible TURBO filters are available in three installation configurations: sponge only, container only, container plus a sponge. Additional containers for filter media can be bought separately. You can easily join them in columns thanks to a specially designed connection system. In this way, the filter can be transformed into a customised device with unique filtration parameters, carefully tailored to individual needs.

    1 in stock

    $169.00

  • Last stock! AQUAEL Turbo-Filter 2000 - Nano Tanks Australia Aquarium Shop

    [ARRIVED 20-JUN-2025] AQUAEL Turbo-Filter 2000

    1 in stock

    AQUAEL TURBO FILTER is designed for the cleaning and aeration of aquarium water. This quiet and energy-efficient filter provides double (mechanical and biological) filtration out of the box. It is compatible with any biological or chemical filter cartridges offered by AQUAEL, such as BioCeraMAX Pro 600, BioCeraMAX Pro 1200, BioCeraMAX Pro 1600, ZeoMAX PLUS, CarboMAX PLUS, NitroMAX PRO, PhosMAX BASIC, and PhosMAX PRO. The sealed rotor chamber ensures high efficiency at a relatively low level of power consumption. All the AQUAEL TURBO FILTER models are equipped with special shock-absorbing suction cups to dampen vibrations that may be carried to the glass and to muffle the operation of the device. The larger models, TURBO FILTER 1000, 1500, and 2000, are equipped with a ceramic rotor axis for even quieter operation and enhanced durability. Thanks to the special design of AQUAEL TURBO internal filters, they are easily expandable. The filter media containers can be filled with any filter medium, as required. The starter kit includes: a container for loose filter media with a capacity of 250 ml in the TURBO FILTER 500 model and 625 ml in the TURBO FILTER 1000, 1500, and 2000 models, one BioCeraMAX Pro 600 cartridge for biological filtration, one sponge of carefully selected density to ensure high filtering parameters for as long as possible TURBO filters are available in three installation configurations: sponge only, container only, container plus a sponge. Additional containers for filter media can be bought separately. You can easily join them in columns thanks to a specially designed connection system. In this way, the filter can be transformed into a customised device with unique filtration parameters, carefully tailored to individual needs.

    1 in stock

    $189.00

  • Last stock! AQUAEL Turbo-Filter 500 - Nano Tanks Australia Aquarium Shop

    [ARRIVED 20-JUN-2025] AQUAEL Turbo-Filter 500

    1 in stock

    AQUAEL TURBO FILTER is designed for the cleaning and aeration of aquarium water. This quiet and energy-efficient filter provides double (mechanical and biological) filtration out of the box. It is compatible with any biological or chemical filter cartridges offered by AQUAEL, such as BioCeraMAX Pro 600, BioCeraMAX Pro 1200, BioCeraMAX Pro 1600, ZeoMAX PLUS, CarboMAX PLUS, NitroMAX PRO, PhosMAX BASIC, and PhosMAX PRO. The sealed rotor chamber ensures high efficiency at a relatively low level of power consumption. All the AQUAEL TURBO FILTER models are equipped with special shock-absorbing suction cups to dampen vibrations that may be carried to the glass and to muffle the operation of the device. The larger models, TURBO FILTER 1000, 1500, and 2000, are equipped with a ceramic rotor axis for even quieter operation and enhanced durability. Thanks to the special design of AQUAEL TURBO internal filters, they are easily expandable. The filter media containers can be filled with any filter medium, as required. The starter kit includes: a container for loose filter media with a capacity of 250 ml in the TURBO FILTER 500 model and 625 ml in the TURBO FILTER 1000, 1500, and 2000 models, one BioCeraMAX Pro 600 cartridge for biological filtration, one sponge of carefully selected density to ensure high filtering parameters for as long as possible TURBO filters are available in three installation configurations: sponge only, container only, container plus a sponge. Additional containers for filter media can be bought separately. You can easily join them in columns thanks to a specially designed connection system. In this way, the filter can be transformed into a customised device with unique filtration parameters, carefully tailored to individual needs.

    1 in stock

    $88.00

  • Assorted Betta Halfmoon Female - Nano Tanks Australia Aquarium Shop

    [ARRIVED 20-JUN-2025] Assorted Betta Halfmoon Female

    25 in stock

    Assorted female bettas available will vary depending on stock. We normally have an assortment of colours and include a variety of strains such as veil tail, Halfmoon, Plakats, Dumbos, Double tails, etc.

    25 in stock

    $20.00

  • Out of stock

    $38.00

  • Out of stock

    $59.00

  • Last stock! [ARRIVED 20 - JUN - 2025] Echinodorus Martii bareroot - Nano Tanks Australia

    [ARRIVED 20-JUN-2025] Echinodorus Martii bareroot

    5 in stock

    Description:Echinodorus Martii, commonly known as the Ruffle Sword Plant, is a striking aquatic species prized for its long, wavy-edged leaves that create a dramatic, textured appearance in aquariums. Its bright green, ruffled foliage adds visual interest and serves as an excellent midground to background plant, particularly in larger tanks where it can grow up to 12–24 inches (30–60 cm) tall 147. Key Features: Leaf Structure: Long, thick leaves with ruffled margins and light striations, providing a lush, natural look 14. Growth Habit: Forms a rosette and can produce adventitious shoots (side runners) for propagation 15. Color & Contrast: Its vibrant green hue pairs well with red plants, enhancing aquascape aesthetics 18. Care Requirements: Lighting: Thrives in moderate to high light but adapts to lower light with slower growth 17. Substrate: Requires a nutrient-rich substrate (e.g., enriched soil or root tabs) as it is a heavy root feeder 1411. CO2 & Fertilization: CO2 is optional but boosts growth; benefits from iron and trace elements 47. Water Parameters: Prefers 72–84°F (22–30°C), pH 5.0–7.5, and soft to moderately hard water 711. Propagation & Maintenance: Propagates via side shoots or rhizome division 47. Prune older leaves to control size and encourage new growth 15. Ideal For: Beginners due to its hardiness 13. Centerpiece or background in mid-to-large tanks 28. Origin: Native to Central and South America, often found in submerged riverbanks 15. Note: Some taxonomists classify E. martii as synonymous with E. major or E. subalatus, but it remains a trade staple under its common name 5.

    5 in stock

    $20.00

  • [ARRIVED 20 - JUN - 2025] Seachem Prime 100ml - Nano Tanks Australia

    [ARRIVED 20-JUN-2025] Seachem Prime 100ml

    12 in stock

    Overview Nearly all pet aquatics companies manufacture a product that removes chlorine. None of those, however, can compare in quality, concentration, or effectiveness to Seachem’s flagship product: Prime®. Prime® is the complete and concentrated conditioner for both fresh and saltwater. Prime® removes chlorine, chloramine and detoxifies ammonia, nitrite, and nitrate. It is non-acidic and will not impact pH. A further bonus for the reef hobbyist—Prime® will not over-activate skimmers. Prime® is up to 5x more concentrated than competing products and is the second most concentrated dechlorinator on the market only after our own aquavitro® alpha™. Prime® may be used during tank cycling to alleviate ammonia/nitrite toxicity. It contains a binder which renders ammonia, nitrite, and nitrate non-toxic, allowing the biofilter to more efficiently remove them. It will also detoxify any heavy metals found in the tap water at typical concentration levels. Use at start-up and whenever adding or replacing water. When transporting or quarantining fish, use Seachem StressGuard™. When adding new fish, use Stability®. Both are ideal for use with Prime®. Directions Use 1 capful (5 mL) for each 200 L (50 US gallons) of new water. For smaller volumes, please note each cap thread is approximately 1 mL. May be added to aquarium directly, but better if added to new water first. If adding directly to aquarium, base dose on aquarium volume. Sulfur odor is normal. For exceptionally high chloramine concentrations, a double dose may be used safely. To detoxify nitrite in an emergency, up to 5 times normal dose may be used. If temperature is > 30 °C (86 °F) and chlorine or ammonia levels are low, use a half dose. FAQ I think that my Prime® might be old because it smells like it went bad. A: Prime® has a very distinct odor that is similar to sulfur which is completely normal. I noticed some small black specks in the bottom of my bottle of Prime®. Is it still good? A: The presence of small black specks occasionally occurs and is normal. I am using Prime® to control ammonia but my test kit says it is not doing anything, in fact it looks like it added ammonia! What is going on? A: A Nessler based kit will not read ammonia properly if you are using Prime®... it will look "off scale", sort of a muddy brown (incidentally a Nessler kit will not work with any other products similar to Prime®). A salicylate based kit can be used, but with caution. Under the conditions of a salicylate kit the ammonia-Prime® complex will be broken down eventually giving a false reading of ammonia (same as with other products like Prime®), so the key with a salicylate kit is to take the reading right away. However, the best solution ;-) is to use our MultiTest™ Ammonia kit; it uses a gas exchange sensor system which is not affected by the presence of Prime® or other similar products. It also has the added advantage that it can detect the more dangerous free ammonia and distinguish it from total ammonia (total ammonia is both free ammonia and non-toxic ionized forms of ammonia). I tested my tap water after using Prime® and came up with an ammonia reading. Is this because of chloramine? Could you explain how this works in removing chloramine? A: Prime® works by removing chlorine from the water and then binds with ammonia until it can be consumed by your biological filtration (chloramine minus chlorine = ammonia). The bond is not reversible and ammonia is still available for your bacteria to consume. Prime® will not halt your cycling process. I am going to assume that you were using a liquid based reagent test kit (Nessler based, silica). Any type of reducing agent or ammonia binder (dechlorinators, etc) will give you a false positive. You can avoid this by using our MultiTest™ Ammonia kit (not affected by reducing agents) or you can wait to test, Prime® dissipates from your system within 24 hours. How does Prime® make a difference in reducing nitrates? A: The detoxification of nitrite and nitrate by Prime® (when used at elevated levels) is not well understood from a mechanistic standpoint. The most likely explanation is that the nitrite and nitrate is removed in a manner similar to the way ammonia is removed; i.e. it is bound and held in a inert state until such time that bacteria in the biological filter are able to take a hold of it, break it apart and use it. Two other possible scenarios are reduction to nitrogen (N2) gas or conversion into a benign organic nitrogen compound. I wish we had some more "concrete" explanation, but the end result is the same, it does actually detoxify nitrite and nitrate. This was unexpected chemically and thus initially we were not even aware of this, however we received numerous reports from customers stating that when they overdosed with Prime® they were able to reduce or eliminate the high death rates they experienced when their nitrite and nitrate levels were high. We have received enough reports to date to ensure that this is no fluke and is in fact a verifiable function of the product. How often can I dose Prime®? A: Prime® can be dosed every 24-48 hours. If Prime® is removing ammonia from the system, won’t that starve the beneficial bacteria? A: Prime® does not remove ammonia, nitrite, or nitrate from the system. It simply binds with those compounds making them harmless to the inhabitants and still bioavailable to the beneficial bacteria. How long does Prime® stay bound to the ammonia, nitrite, and nitrates? A: Prime® will bind up those compounds for up to 48 hours. If they are still present after that time frame, they are released back into the water, unless Prime® is re-dosed accordingly. Also, if your ammonia or nitrite levels are increasing within a 24-hour period, Prime® can be re-dosed every 24 hours. When should I use the emergency dose of 5 x the recommended amount of Prime®? A: If your ammonia or nitrite levels are above 2 ppm, you can safely use up to 5 x the recommended amount. Does Prime® expire? A: No, as long as Prime® has been stored properly, it will last indefinitely. My Prime® smells like garlic. Is this normal? A: Prime® can vary in smell based on the parameters in the warehouse during the time of manufacture. It does normally smell of Sulfur, but we have extensively tested the product and found that the difference in scent does not in any way effect how the product functions. It is still perfectly safe to use!

    12 in stock

    $12.00

  • [ARRIVED 20 - JUN - 2025] Seachem Stability 100ml - Nano Tanks Australia

    [ARRIVED 20-JUN-2025] Seachem Stability 100ml

    15 in stock

      Overview Stability® will rapidly and safely establish the aquarium biofilter in freshwater and marine systems, thereby preventing the #1 cause of fish death: "new tank syndrome". Stability® is formulated specifically for the aquarium and contains a synergistic blend of aerobic, anaerobic, and facultative bacteria which facilitate the breakdown of waste organics, ammonia, nitrite, and nitrate. The bacteria employed by Stability® are non-sulfur fixing and will not produce toxic hydrogen sulfide. Stability® is completely harmless to all aquatic organisms as well as aquatic plants, thus there is no danger of over use. Stability® is the culmination of nearly a decade of research and development and represents the current state of the art in natural biological management. The bacteria used in competing products are inherently unstable. The conditions necessary for their growth and development fall into a very narrow range of temperatures, pH, organic loads, etc. When any of these parameters are not strictly within the proper range, the bacterial culture quickly crashes and dies. Stability® is not limited this way. The necessary conditions for the growth of Stability's™ bacteria strains encompass a very broad range. When other bacteria begin to die off (usually from high organic loads caused by the undetected death of an organism), Stability™ simply becomes more effective. Directions Shake well before use. Turn off UV/ozone. Use 1 capful (5 mL) for each 40 L (10 US gallons) on the first day with a new aquarium. Then use 1 capful for each 80 L (20 US gallons) daily for 7 days. Fish and other aquatic species may be introduced at any time as long as dosage is maintained for 7 days. For optimum biofilter performance use 1 capful for each 80 L (20 US gallons) once a month or with each water change and whenever introducing new fish or whenever medicating an aquarium. Product shelf life is 6 years from date of manufacture. Stability® should ideally be used in conjunction with biological filtration such as Seachem Matrix™. For emergency ammonia control, use Seachem AmGuard™. FAQ When dosing Stability™, how long should I turn off my UV filter or my ozone? A: The UV and/or ozone should be kept off for the 7 days you are dosing if you are cycling or for at least 24 hours if it is for Stability™ additions of new fish or water changes. The reason both should be turned off is because UV and ozone break down and kill bacteria. What is a reasonable amount of time to allow the Stability™ to come out of the spore state and find a home to attach themselves? A: The bacteria should be able to find a suitable home within 24 hours. I just finished cycling my new tank, but i made a mistake of introducing many fishes at the same time. i was wondering if i could use Stability™ to increase the bb's for the increased bioload? A: Yes, Stability™ will prove very helpful in removing ammonia and nitrite, including nitrate, as a result of the increased bioload. If your ammonia level is not at zero, a combination of Stability™ and AmGuard is very useful and great in reducing ammonia toxicity on the bacteria blend as the bacteria consumes the ammonia, nitrite and nitrate in the aquarium Why does Stability™ not need refrigeration? If there's living bacteria in the solution, how do they stay alive for so long? Or is there something else besides bacteria in the product altogether? A: The bacteria in Stability™ are alive but not active. They exist in a spore form. They can withstand extreme temperatures and do not require food to survive. When you add them to your aquarium they become active due to dilution. The bacteria that require refrigeration are active. Refrigerating them slows down their life cycle and they require less food when cold. Because they are active they do require food, and that is packaged with them. They also will not survive extreme heat or cold and will die when they run out of food. Can Stability™ be overdosed? A: It is very hard to overdose Stability. You can really never have too much beneficial bacteria. The worst thing that could happen is a bacterial bloom in the water column, but this is rare and will clear on its own, should it occur. I have finished the suggested 7-day dosing, however, my tank is still not fully cycled. Why? A: Since every tank will cycle differently, it is difficult for us to give an exact time frame as to when your tank will be fully cycled. However, generally most tanks are cycled within 4-6 weeks. If I plan to do a fishless cycle and use Stability™, do I need to add an ammonia source to kick-start the nitrogen cycle? A: Yes, for expedited cycling times, you will want to add a pinch of food daily until you have an ammonia reading. At that point, you can stop adding the food and let the bacteria run its course.

    15 in stock

    $12.00

  • Aqua Natural Tutti Frutti - Nano Tanks Australia

    [ARRIVED 20-SEP-2025] Aqua Natural Tutti Frutti Gravel - Vibrant, Colorful Aquarium Substrate

    6 in stock

    Create a Fun & Fruity Underwater Paradise! Short Description:Dive into a world of color! Aqua Natural Tutti Frutti Gravel is a dazzling, multi-colored substrate that instantly adds a burst of energy and fun to any aquarium. Perfect for freshwater setups, this coated gravel is safe for all fish, non-toxic, and provides a brilliant base that makes your aquatic friends and decor stand out. Key Features & Highlights (Bullet Points) 🎨 VIBRANT, PLAYFUL COLORS: A joyful mix of bright pink, electric blue, lime green, and sunny yellow pebbles creates a captivating "tutti frutti" aesthetic that energizes any tank. 🛡️ SAFELY COATED & NON-TOXIC: Each pebble is coated with a safe, non-toxic polymer that locks in color, preventing dyes from leaching into your water and ensuring a healthy environment for your fish. 💎 SMOOTH, ROUNDED GRAINS: The small, smooth stones are perfectly sized and shaped, making them safe for all freshwater fish, including delicate bottom-dwellers and invertebrates. 🌊 PROMOTES HEALTHY WATER FLOW: The uniform size allows for optimal water circulation through the substrate, helping to prevent the buildup of harmful anaerobic bacteria. ✨ EASY TO CLEAN & MAINTAIN: The polished surface makes vacuuming a breeze during water changes, allowing debris to sit on top for easy removal without losing the vibrant color. Detailed Description Unleash your creativity and build an underwater wonderland that’s as unique as you are! Aqua Natural Tutti Frutti Gravel is the perfect choice for hobbyists who want to create a lively, engaging, and visually stunning aquarium environment. Ideal for themed tanks, children's bedrooms, or anyone who loves a pop of personality, this gravel provides a stunning foundation that complements colorful fish like Glofish™, fancy guppies, and platies. The candy-colored pebbles are meticulously crafted with a durable, aquarium-safe coating that guarantees long-lasting color without compromising the well-being of your aquatic pets. Beyond its good looks, this substrate is highly functional. The rounded edges are gentle on delicate fins and barbels, and the consistent grain size makes maintenance simple. Transform your tank into a dazzling centerpiece with Aqua Natural Tutti Frutti Gravel. Ideal For: Themed aquariums (Glofish tanks, kid's rooms, etc.) Community tanks with colorful livebearers (Guppies, Platys, Mollies) Freshwater aquariums of all sizes Hobbyists who love a bold, fun aesthetic Specifications & Usage Guide (At a Glance) Parameter Details Color Multi-Color Mix (Pink, Blue, Green, Yellow) Grain Size Small Gravel (3-5 mm) Chemical Properties Chemically Inert - Will not alter pH or KH Coating Non-Toxic, Aquarium-Safe Polymer Recommended Depth 1.5 - 2 inches (4 - 6 cm) Cleaning Rinse thoroughly before use to remove any dust. Packaging Sealed, durable plastic bag How to Use: Rinse: Place the gravel in a colander and rinse under running water until the water runs clear. Place: Add the gravel to your empty aquarium, creating a slope from front to back for a dynamic look if desired. Aquascape: Add your decorations, plants, and hardscape. Fill: Carefully fill your tank with water, pouring onto a plate or saucer to avoid disturbing the gravel bed. Enjoy: Cycle your tank and introduce your fish to their vibrant new home! Important Notes & Considerations ⚠️ RINSE THOROUGHLY: Always rinse the gravel thoroughly before adding it to your aquarium to remove any fine dust particles and prevent initial cloudiness. 🌿 LIVE PLANTS: While this gravel can be used in planted tanks, it does not contain nutrients for plant roots. We recommend using root tabs for heavy root-feeding plants. 🧲 NOT MAGNETIC: Unlike some iron-based sands, this gravel is not magnetic and cannot be cleaned with an algae magnet. 🔬 WATER PARAMETERS: This substrate is chemically inert and will not soften your water or alter the pH. Why Choose Aqua Natural? ✅ Premium, Fish-Safe Materials: Your fish's health is our top priority. ✅ Consistent Quality & Color: Every bag is filled with bright, consistently sized gravel. ✅ Unleash Creativity: Perfect for creating a unique and personalized aquascape. ✅ Trusted Brand: Part of the Aqua Natural family of quality aquarium products. Ready to create a tank that’s as fun and colorful as you are? Add Aqua Natural Tutti Frutti Gravel to your cart today!

    6 in stock

    $20.00 - $35.00

  • Bolivian Ram (Local Bred) 3cm - Nano Tanks Australia Aquarium Shop

    [ARRIVED 21-AUG-2025] Bolivian Ram (Local Bred) 3-5cm

    16 in stock

    Bolivian Ram: The best Dwarf Cichlid for the Community Aquarium? (Adult Breeder Pictured, only juveniles are for sale) Bolivian Rams (also known as a Bolivian Butterfly), are beautiful freshwater tropical fish that can get along with others without any issues. That is, unless the other critters are a good size smaller, and then they are Bolivian Ram Food. Bolivian Rams (Mikrogeophagus altispinosus) are part of the Dwarf Cichlid family, but they're not as aggressive as other species in this group.  This species of fish is endemic to the Amazon River basin in Brazil and Bolivia. The species is similar in profile to the larger Geophagine Cichlids. These guys will make a fantastic addition to your community tank with their striking colours and friendly, gentle dispositions to their tank mates.  Life Cycle The average life cycle for a Bolivian Ram is 4 years, but it's not uncommon to see them live much longer. Poor water conditions and lack of food are usually the leading causes for shortened lifespans in this species. Bolivian Ram Appearance Bolivian Rams are quite unlike any other fish. They possess an eye-catching golden brown colour, reddish highlights on the dorsal fin and caudal fins. The Rams shine in the bright light of the fish tank with pearly turquoise-blue highlights on pelvic and anal fins. Finally, they have a black 'spot' located centrally atop its body, with a black line running from top to bottom along eye to head.  Bolivian Ram Behaviour The Bolivian Rams have an interesting defence mechanism! They can use their fierce rayed fins as an effective way to defend themselves against predators. The rays help them with impressive agility in the water, and they will spike the mouth of any unfortunate would-be predator. Bolivian Rams have sexual dimorphism, which means they have few physical differences between males and females. However, compared to males, females tend to be smaller overall and display elongated dorsal filaments, which help them attract mates during mating season. Bolivian Ram Size The typical fully grown Bolivian Ram size is around 8 cm in length when fully grown. Males can get slightly more prominent and reach 9cm while females generally stop growing at 7cm.  Tank Size Bolivian Ram is a peaceful fish that requires at least 100 litres of space in the tank, alongside dense plant groups and open swimming areas. The best tank for them would be one with plenty of hiding spots as well.  Bolivian Ram Care If you want to keep Bolivian Rams, they are relatively easy to care for. But must meet their needs for them to stay healthy. So here is a list of guidelines: Bolivian Ram care starts with the water parameters such as pH and temperature, which should not fluctuate too much, or else this can lead to specific health problems down the line.  They prefer soft acidic waters, so don't go overboard on using chemicals like chlorine because these will deteriorate your tank's ecosystem long-term - definitely something no one wants! And make sure there aren't any algae growing either; rinse off rocks twice per week if needed but other than that, follow all directions carefully when adding plants and decorations into your aquarium space.  Bolivian Ram Water Parameters The best way to care for a Bolivian Ram is by recreating their natural habitat. It's essential not only in what you have inside your tank but also in the water quality they are subjected to. Ideally, they should be swimming in warm, slightly acidic water with a slow-flowing filter that doesn't overpower them. Water temperature: 26 to 26 degrees Celsius pH levels: 6.0 to 7.5 (ideal is around 6.5) Water hardness: 0 to 10 dKH  Diet These omnivorous fish will eat anything you give them. In the wild, they'll sift through rocks for tiny organisms and can also munch on plant material. Bolivian Ram does just fine on dry food. They primarily stay at the bottom and middle of an aquarium, so sinking pellets are what they need to have. To spice up their diet, you can also give them chopped earthworms or brine shrimp once in a while! Bolivian Rams are always hungry, so you should feed them at least twice a day.  Tank Mates If you're looking to introduce other fish into your aquarium, the Bolivian Ram is one of the most peaceful and beautiful options. The first thing you need to consider before getting any new species in the tank is size - smaller ones may be seen as food, so try sticking with similarly sized creatures or those that can't fit through a hole large enough for the larger fish's mouth. Bolivian Rams prefer living in groups and love company. They enjoy being with up to 8 fish at a time but do well enough on their own too! Aside from their fellow Bolivian Rams, much other calm-water fish will peacefully coexist in an aquarium without posing much harm. Silver Dollar fish, Emperor Tetras, Rummy Nose Tetras, Kuhli Loaches, Cory Catfish, Dwarf Gourami, Cherry Barbs, Guppies and Platies. Breeding Breeding Bolivian Rams is a relatively easy process and will happen naturally with no special conditions in the tank. But be aware of the varying breeding cycles of the female Rams. Breeders should keep track of how many times each Ram has mated with others; some females will only mate once every few years while others may do it up to three times per year.

    16 in stock

    $20.00

  • Bronze Corydoras (Corydoras Aenus) - Nano Tanks Australia Aquarium Shop

    [ARRIVED 21-AUG-2025] Bronze Corydoras (Corydoras Aenus) 3-5cm

    12 in stock

    Bronze Corydoras (Corydoras aenus) is a small, peaceful freshwater fish from the family Callichthyidae. It is native to South America, from the Rio Orinoco basin in Venezuela to the Rio Tocantins in Brazil.This fish is a golden bronze color with a black band running along its body, and it has a prominent black stripe on its caudal fin, as well as some black spots on its dorsal fin. They are small in size, reaching up to 3 inches in length, and they have an average lifespan of 5-9 years. They prefer to live in a tank with soft, acidic water, and they should be kept with other fish of similar size and temperament. They are omnivorous, and their diet should include a variety of live and frozen foods. The Bronze Corydoras is an active scavenger and is a great addition to any freshwater community tank.

    12 in stock

    $10.00

  • Corydoras Paleatus Albino - Nano Tanks Australia Aquarium Shop

    [ARRIVED 21-AUG-2025] Corydoras Paleatus Albino 2-4cm

    44 in stock

    Corydoras Paleatus Albino is a popular freshwater fish that is commonly kept in aquariums. It belongs to the catfish family and is often referred to as the bronze corydoras or the peppered corydoras. This fish is known for its peaceful nature and is a great addition to any community tank. One of the standout features of the Corydoras Paleatus Albino is its unique appearance. It has a bronze-colored body with white stripes running along its sides. The Albino variant of this fish lacks the usual black spots on its body, making it even more eye-catching. It has a streamlined body shape that is designed for fast swimming, making it an active fish that adds a lively energy to any aquarium. The Corydoras Paleatus Albino is a small fish that typically grows up to 2-3 inches in length. They are generally hardy and easy to care for, making them ideal for beginner aquarists. These fish are best kept in groups of at least 6-8 individuals as they are social and thrive in the company of their own kind. They prefer a planted tank with plenty of hiding spots, as well as open swimming areas. In terms of water parameters, the Corydoras Paleatus Albino prefers a pH range of 6.0-8.0, with a temperature range of 72-78°F. They are adaptable to a variety of water conditions, but it is important to maintain stable water parameters to prevent stress and disease. Feeding the Corydoras Paleatus Albino is easy, as they are not picky eaters. They will readily accept a variety of foods, including flake, pellet, and frozen foods. It is important to offer a balanced diet that includes both protein and vegetables to ensure their optimal health. Overall, the Corydoras Paleatus Albino is a great addition to any aquarium. Their unique appearance, peaceful nature, and easy care make them a popular choice among aquarists. At Nano Tanks Australia Aquarium Shop, we take pride in offering high-quality fish that are individually photographed to ensure their premium quality. So why not consider adding the Albino Bronze Corydoras to your tank today?

    44 in stock

    $9.00

  • Corydoras Paleatus Long Fin/ Short Fin Pepper - Nano Tanks Australia Aquarium Shop

    [ARRIVED 21-AUG-2025] Corydoras Paleatus Long Fin/ Short Fin Pepper 2-4cm

    44 in stock

    Genus Corydoras Species paleatus  Common name Albino Cory Cat Origin South/Central America Tank Size min. 60 – 100 cm Temperature 22 – 25 °C pH Value 5.0 – 6.0 Fish Size 6-7 cm Food Omnivore Care Sociable, Group, Diurnal

    44 in stock

    $15.00

  • Last stock! [ARRIVED 21 - AUG - 2025] Nisso B - 1 Battery Operated Air Pump - Nano Tanks Australia

    [ARRIVED 21-AUG-2025] Nisso B-1 Battery Operated Air Pump

    2 in stock

    The Nisso B-1 Battery-Operated Air Pump is a portable device designed to provide aeration in situations such as water changes, fish transportation, or power outages. Its battery-operated functionality ensures continuous operation without the need for a direct power source. Key Features: Portability: Compact and lightweight, making it convenient for use during fish transport or emergencies. Battery Operation: Operates on batteries, eliminating the need for charging and ensuring functionality during power outages. Included Accessories: Comes with an air stone and tubing for immediate use. Specifications: Dimensions: Approximately 9 cm (W) x 18 cm (D) x 5 cm (H) Weight: Approximately 187 grams Battery Type: Requires two D-cell batteries (not included) This air pump is suitable for aquarium enthusiasts and anglers needing a reliable aeration solution in various scenarios. Its ease of use and portability make it a practical choice for maintaining adequate oxygen levels for aquatic life.

    2 in stock

    $49.00

  • Last stock! [ARRIVED 21 - AUG - 2025] Nisso B - 5 Battery Operated Air Pump - Nano Tanks Australia

    [ARRIVED 21-AUG-2025] Nisso B-5 Battery Operated Air Pump

    2 in stock

    The Nisso B-5 Battery-Operated Air Pump is a compact and portable device designed to provide reliable aeration during activities such as water changes, fish transportation, or power outages. Its battery-operated functionality ensures continuous operation without the need for a direct power source, making it an essential tool for aquarium enthusiasts and anglers. Key Features: Portability: Compact and lightweight design allows for easy transport and use in various situations. Battery Operation: Operates on two AA batteries (not included), eliminating the need for charging and ensuring functionality during power outages. Included Accessories: Comes with an air stone and tubing for immediate setup and use. Continuous Operation: Capable of running continuously for approximately 20 hours on fresh batteries. Specifications: Dimensions: Approximately 6.5 cm (W) x 3.4 cm (D) x 7.3 cm (H) Weight: Approximately 107 grams Battery Type: Requires two AA batteries (not included) Air Output: Approximately 0.5 liters per minute (may vary depending on battery condition) The Nisso B-5 is suitable for both freshwater and seawater applications, making it versatile for various aquatic environments. Its ease of use and portability make it a practical choice for maintaining adequate oxygen levels for aquatic life in diverse scenarios.

    2 in stock

    $33.00

  • Nisso Mute Air Pump Black - Nano Tanks Australia

    [ARRIVED 21-AUG-2025] Nisso Mute Air Pump Black

    The Nisso Mute Air Pump Black is a quiet and efficient air pump perfect for small to medium-sized aquariums. It delivers reliable aeration at 280ml/minute while operating at a whisper-quiet ≤30dB, ensuring a peaceful environment for both you and your aquatic life. Its compact and sleek design, along with included accessories, makes it easy to install and maintain in any aquarium setup.

    $27.95

  • Nisso Mute Air Pump White - Nano Tanks Australia

    [ARRIVED 21-AUG-2025] Nisso Mute Air Pump White

    The Nisso Mute Air Pump White is a quiet and efficient air pump perfect for small to medium-sized aquariums. It delivers reliable aeration at 280ml/minute while operating at a whisper-quiet ≤30dB, ensuring a peaceful environment for both you and your aquatic life. Its compact and sleek design, along with included accessories, makes it easy to install and maintain in any aquarium setup

    $27.95

  • Sale -44% Corydoras trilineatus Three stripe Corydoras - Nano Tanks Australia Aquarium Shop

    [ARRIVED 21-JUL-2025] Corydoras trilineatus Three stripe Corydoras 3-5cm

    10 in stock

    Three stripe - Juli's Cory Catfish (Corydoras trilineatus) OVERVIEW: Scientific Name Corydoras julii Family Callichthyidae Common Names Julii cory, julii cory fish, julii catfish Ease of keeping Easy Lifespan 7 years and more Tank size 30 gallons and more Temperament Peaceful Tank type Community of fishes Diet Omnivorous bottom feeder Temperature 72-78 °F (22-26 °C) pH 6.0-8.0 Water hardness 2–20 dGH Size up to 3 in (7.5 cm) The three-stripe corydoras is a freshwater fish that lives in the Amazon River basin and coastal rivers of South America. They are not aggressive fish, but they will defend their territory by chasing away other fishes with an impressive display of fins waving back and forth. When you are looking for a fish to keep in your aquarium, consider the three stripe corydoras. It is an interesting and peaceful species that can grow up to 2.5 inches (6.1 centimeters) long! The three-stripe corydoras live in water with pH levels between 6-8 as well as temperatures ranging from 72-79 degrees Fahrenheit, which makes it suitable for most homes' environments without needing specific care requirements or changes of temperature over time like some other animals might need. This type of animal feeds on worms, benthic crustaceans, insects, and plant matter among others so there will never be any food shortages when keeping one indoors either - perfect if you're trying not just to want something nice but also easy. COLOR: The colour of this fish is not what it seems. The underside is pale white, while the top side has a greenish tint to its skin that sparkles in the water. Three long stripes run along their sides and five vertical striped lines extend from head to tail on both fins for an amazing effect when swimming in open waters! BEHAVIOR: This shy fish is an interesting creature to observe, and planning a large group of three-band Corydoras will help them become more confident. They are said to be quite fearful because they find comfort in the presence of their fellow tankmates as well! COHABITATION: Corydoras trilineatus is a three-lined Corydoras species that has until recently been underappreciated in the aquarium world. They are very peaceful and never disturb other inhabitants, making them an ideal fish for anyone who wants to keep more than one type of animal together without any fighting or risk to their personal safety. BREEDING: When you want to breed your corydoras, make sure they are at a stage where their eggs have the best chance of hatching. Cory catfish can get pregnant any time between 3-8 years old but it's typically after age 5 when females produce bigger and better quality fry! Before this point in life, young female fish will still be able to give birth on occasion with some success or may lay infertile eggs which are more likely than fertile ones to become infected by a fungus that turns them into jellyfish looking deflated blobs.  AQUARIUM: Corydoras prefer to inhabit tanks with rough surfaces and strong water currents for feeding. They can often be found near the bottom of a tank grazing on algae, detritus, or other filter-feeding organisms like shrimp. With small mouths but voracious appetites, these little fish are perfect for eating whatever gets stuck in your aquarium filters! FEEDING: Corydoras trilineatus is not difficult to feed, but it's always important to consider its preferred food. For perfect health, vary this basic diet with contributions in plants and invertebrates like tubifex or daphnia. And for the ultimate treat? Give them vase worms! If your Corydoras are struggling because other fish eat their meal faster than they can get at it during the day when lights are on- make sure you distribute meals only after dark so that all of your aquarium occupants have an equal chance of eating well without feeling threatened by one another.

    10 in stock

    $25.00 $14.00

  • Last stock! [ARRIVED 21 - JUN - 2025] Aquael Turbo Filter 1000 - Nano Tanks Australia

    [ARRIVED 21-JUN-2025] Aquael Turbo Filter 1000

    1 in stock

    The Aquael Turbo Filter range is a series of high-performance internal filters designed for use in aquariums, offering efficient water filtration and aeration. These filters are popular among aquarists for their versatility, reliability, and quiet operation. The Turbo Filter range caters to tanks of various sizes, from small to large aquariums, making them suitable for both beginners and experienced aquarium hobbyists. Key Features of the Aquael Turbo Filter Range: Multi-Stage Filtration: Mechanical Filtration: Each filter comes with a sponge that captures debris and particulate matter, ensuring clean and clear water. Biological Filtration: The filters provide space for bio media such as BioCeraMAX or other biological media, promoting the growth of beneficial bacteria that break down harmful substances like ammonia and nitrites. Chemical Filtration (Optional): The modular design allows the addition of chemical filtration media, such as activated carbon, to remove dissolved impurities, odors, and discolorations. Modular and Customizable Design: The Aquael Turbo Filters are designed to be flexible. The user can modify and expand the filter media by adding or replacing various types of media (sponges, bio media, carbon, etc.), making the filter suitable for different tank environments (freshwater or marine). The modular design makes maintenance easy, allowing for quick disassembly and cleaning. Adjustable Flow Rate: Each filter in the range comes with an adjustable flow rate, allowing the user to control the water circulation based on the needs of the tank’s inhabitants. This is particularly useful for sensitive species that require less water movement or for high-flow environments. Efficient Aeration: The filter also serves as a powerful aerator, ensuring that the water is well oxygenated. This is important for maintaining high oxygen levels in the water, which benefits both fish and beneficial bacteria in the tank. Quiet and Energy-Efficient: The filters are designed to operate quietly, thanks to suction cups with rubber elements that reduce noise and vibration. Despite their powerful filtration capabilities, the Turbo Filters are energy-efficient, consuming minimal electricity during continuous operation. Durability and Long-Lasting: The Aquael Turbo Filters are built to last, using high-quality materials and a reliable motor. They are ideal for long-term use in a wide range of aquariums. Available Models: The Aquael Turbo Filter range offers different models to accommodate various tank sizes: Turbo 500: Suitable for tanks up to 150 liters. Turbo 1000: Suitable for tanks up to 250 liters. Turbo 1500: Suitable for tanks up to 350 liters. Turbo 2000: Suitable for tanks up to 500 liters. Each model has an increasing filtration capacity, power, and flow rate, making them ideal for different aquarium setups, from small freshwater aquariums to large marine environments. Ideal For: Freshwater and Marine Tanks: These filters are versatile enough for both freshwater and saltwater environments. Planted Aquariums: With the adjustable flow rate, they are suitable for planted tanks where too much water movement can disturb plants. Aquariums with Sensitive Species: The ability to control water flow and oxygenation makes them suitable for aquariums housing delicate or slow-moving species. Conclusion: The Aquael Turbo Filter range offers an effective and flexible solution for aquarium filtration needs. With its combination of mechanical, biological, and optional chemical filtration, along with customizable features, the range is suitable for a wide variety of tank setups. The durability, quiet operation, and ease of maintenance make these filters a top choice for aquarium enthusiasts looking for reliable, long-lasting filtration systems.

    1 in stock

    $126.00

  • Australia Black Worms Flakes 10g - Nano Tanks Australia Aquarium Shop

    [ARRIVED 21-MAY-2025] Australia Black Worms Flakes 10g

    Out of stock

    Australian Black Worms is proud to introduce its first flake product. Suitable for all fish types, it contains 40% black worms. Australian Black Worms are a natural food that nature provides and are readily taken by aquatic creatures and a real treat for fish. An excellent high protein food great for both Marine and Freshwater fish. We have them available in a loose form and also in cubes. Clean Food The worms go through the same cleaning and purging procedure as if they were going to be fed live. They are then frozen in 2.5 kg blocks and loaded into the Cuddens freeze drier. A vacuum pump takes all the air out of the chamber and then raises the temperature from minus 20deg C to 50deg C Water will boil at 0 deg C in a vacuum, so as the frozen worms start to thaw, all moisture turns to a vapour that is then refrozen on coils inside the chamber. The process is a little bit more complicated than that, but that is the basis of how it is done. The important thing about the freeze drying process is that it will remove all the moisture from the worms without altering the nutritional facts of the product. The whole process of growing, cleaning and processing the worms is done at the one location insuring the best possible product. Disease free  Australia has very few if any diseases that are transmitted from water to fish and the area where these Black Worms live and grow are away from farming and industrial areas. The water that the worms are grown in, up to a short time ago, came from the same water supply that we got our drinking water from.

    Out of stock

    $9.00

  • Betta Hendra Pairs Available - Nano Tanks Australia Aquarium Shop

    [ARRIVED 21-MAY-2025] Betta Hendra 3-4cm (Pairs Available)

    Out of stock

    hendra: named for Hendra Tommy (Kurnia Aquarium, Palangkaraya, Kalimantan Tengah, Borneo), who discovered and first exported the species. Distribution Palangkaraya is the capital city of Kalimantan Tengah (Central Kalimantan) province, Indonesian Borneo and B. hendra is known only from the Sabangau peat swamp forest, home to the world’s largest Orang Utan population and located to the immediate south and west of the city. Type locality is given as ‘Indonesia, Borneo, Kalimantan Tengah, about 3 km south-east of Palangkaraya in direction of Berengbengkel; 02° 16.5 S, 113° 56.6 E’. Habitat The Sabangau peat swamp is drained by the Sungai Sabangau (River Sabangau) which is a typical black water system with thick marginal vegetation and dark brown water stained with humic substances and other chemicals released by decaying organic material. The dissolved mineral content in such habitats is usually negligible, the pH can be as low as 3.0 or 4.0 and the substrate is normally littered with fallen leaves, branches and submerged tree roots. At the type locality in May 2011 pH was around 4.0, conductivity 6 μS/cm and water temperature 28.5 °C. The water was still, between 5 and 50 cm deep and shaded by riparian trees and bushes, and the fish were collected among aquatic and partially-submerged vegetation, sometimes alongside the congener B. foerschi (Schindler and Linke, 2013). Maximum Standard Length 30 – 45 mm. Water Conditions Temperature: 23 – 28 °C pH: 4.0 – 6 Hardness: 18 – 90 ppm   Check out the video by my mate Quan https://www.instagram.com/reel/DDhBuUByCIw/?igsh=MWo0NmtzZnl3czg3Zg==  

    Out of stock

    $69.00 - $119.00

  • Blackworms Pellets 100g - Nano Tanks Australia Aquarium Shop

    [ARRIVED 21-MAY-2025] Blackworms Pellets 100g | High-Protein Sinking Food

    8 in stock

      Unleash the Predatory Instinct. The Power of Live Blackworms, in a Pellet. Give your fish the taste they crave without the hassle! Our Blackworms Pellets are a revolutionary, convenient formula that captures the nutritional power and irresistible flavour of live blackworms. These slow-sinking pellets are packed with protein to fuel growth, enhance vibrant colours, and stimulate feeding response in even the most finicky eaters. It's the ultimate high-reward food for discerning fish. Key Features & Benefits: Irresistible Flavour Profile: Formulated with real blackworm meal as a primary ingredient, this pellet triggers a powerful feeding instinct in carnivorous and omnivorous fish. Promotes Growth & Colour: Exceptionally high protein content supports muscle development, energy, and brings out the most vibrant reds, oranges, and natural colours in your fish. Ideal for Picky Eaters: The scent and taste are known to entice difficult-to-feed species like wild-caught fish, discus, bettas, and bottom dwellers onto a prepared diet. Sinking Formulation: The dense pellet sinks quickly, making it perfect for mid-water and bottom-feeding fish like loaches, catfish, cichlids, and goldfish. Clean & Safe: A safe, nutrient-dense alternative to live blackworms, free from parasites and contaminants. It also produces less waste than live foods, supporting cleaner water. Product Details: Product Name: Blackworms Pellets Size: 100 Gram Bag Pellet Type: Sinking Key Ingredient: Blackworm Meal Protein Content: High (e.g., >45%) Life Stage: Suitable for juveniles and adult fish. How To Use: Feeding Guide: Feed 2-3 times daily. Offer only what your fish can consume within 1-2 minutes. Pro Tip: For surface feeders like bettas or gouramis, you can pre-soak a pellet for 30 seconds until it softens and then feed. For Best Results: Use as part of a varied diet alongside other high-quality foods like flakes, frozen, and live treats. Who is this food for? Blackworms Pellets are the ideal choice for: Owners of discus, bettas, angelfish, and dwarf cichlids. Keepers of bottom feeders like loaches, Corydoras, and catfish. Hobbyists with picky or newly acquired fish that need encouragement to eat. Anyone wanting to boost protein intake for growth and colour enhancement. Order with Confidence: This 100g bag offers excellent value and is perfect for trying this premium food or for feeding a single aquarium. For multiple tanks or larger fish, see our larger size options. FAQ Section (Suggested for the product page): Q: My fish are picky and only eat live food. Will they eat this?A: Yes! This is one of the best foods for weaning fish off live diets. The strong scent and flavour of blackworms are highly appealing. Try soaking the pellet in a bit of tank water to release more scent initially. Q: Are these pellets good for fish that need a high-protein diet?A: Absolutely. With blackworm meal as a leading ingredient, these pellets are formulated to be protein-rich, making them an excellent staple for carnivorous and omnivorous species. Q: Can I feed this to my community tank?A: Yes, it is an excellent food for a mixed community. The sinking nature ensures all levels of the tank get fed, from top-dwelling fish that will snatch it as it sinks to the bottom-feeders who will clean up the rest. Q: How does this compare to frozen blackworms?A: These pellets offer similar nutritional and flavour benefits but with much greater convenience, a longer shelf life, and without the risk of introducing parasites or pollutants that can sometimes come with live/frozen foods.

    8 in stock

    $26.00

  • Last stock! Blackworms Pellets 50g - Nano Tanks Australia Aquarium Shop

    [ARRIVED 21-MAY-2025] Blackworms Pellets 50g

    5 in stock

    Black Worm Pellets are a type of fish food that are commonly used to feed aquarium fish. They are made from dried, compressed blackworms, which are a type of freshwater worm that is commonly used as a food source for aquarium fish. The pellets are usually small, dark in colour, and have a soft, moist texture. They are often used as a supplement to other types of fish food, as they are a high-protein and nutritious food source that can help to promote healthy growth and vibrant colours in fish. Black worm pellets are also a popular food source for bottom-dwelling fish, as they sink to the bottom of the aquarium where these fish can feed on them. Nutritional Facts Crude Protein 40% Crude Fat 5% Crude Fibre 1.1% Moisture 3%

    5 in stock

    $15.00


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