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Aquascaping Substrates, Sands & Soils

Aquascaping Substrates, Sands & Soils - Nano Tanks Australia Aquarium Shop

Looking to create a beautiful aquascape for your aquarium? Look no further than our selection of aquascaping substrates, sands, and soils. Our range of high-quality products provides the perfect foundation for your aquatic plants to thrive, while also enhancing the overall aesthetic of your tank.

From nutrient-rich soils to natural-looking sands and gravels, we have everything you need to create a stunning underwater landscape. Our products are carefully selected for their quality and performance, ensuring that you get the best possible results.

In addition to providing a beautiful backdrop for your fish and plants, our aquascaping substrates, sands, and soils also help to maintain a healthy ecosystem in your aquarium. They promote beneficial bacteria growth, which helps to break down waste and maintain good water quality.

Whether you are a beginner or an experienced aquascaper, we have the perfect product to suit your needs. Browse our selection today and start creating your dream aquascape!

  • UP Aqua Shrimp Sand 2kg - Nano Tanks Australia Aquarium Shop

    UP Aqua Shrimp Sand 2kg

    Out of stock

    UP Aqua's new Shrimp Sand is the perfect substrate for shrimp setups.It contains rich elements especially formulated for shrimps to aid in growth, breeding, and increase survival rates in baby shrimp.Shrimp Sand will buffer pH at around 6.5.** A Full box contains 10 units **

    Out of stock

    $24.95

  • 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

  • Black Quartz Sand Fine Grade - Nano Tanks Australia Aquarium Shop

    [ARRIVED 31-JUL-2025] Black Quartz Sand Fine Grade per kg

    58 in stock

    In stock now Black quartz sand fine grade Great for shrimp tanks or planted tanks.  Inert and looks great. Come in and check it out or grab it online.  Selling by the kg

    58 in stock

    $5.00

  • Aqua Natural Iron Sand - Nano Tanks Australia

    [PREORDER] Aqua Natural Iron Sand - Premium Substrate for Vibrant Plant Growth & Natural Aquascapes

    Unleash Plant Potential with Aqua Natural Iron Sand Short Description:Elevate your aquascape with Aqua Natural Iron Sand, the premium substrate designed for the serious planted aquarium enthusiast. This nutrient-rich, magnetic black sand promotes explosive root growth and vibrant plant coloration, all while creating a stunning, natural backdrop that makes your aquatic life truly pop. Key Features & Highlights (Bullet Points) 🌱 BOOSTS PLANT HEALTH & COLOR: Infused with bio-available iron and essential micronutrients, this sand directly feeds root systems, encouraging lush, dense growth and intensifying red and green hues in your plants. 🧲 MAGNETIC & EASY TO MAINTAIN: Its unique magnetic property allows for easy cleaning with an algae magnet, keeping your aquascape pristine without disturbing the substrate or uprooting delicate plants. 🎨 STUNNING VISUAL CONTRAST: The deep, rich black color provides a perfect canvas. It highlights the vibrant colors of your fish, shrimp, and plants, creating a professional-grade aquascape with dramatic depth. ⚖️ NEUTRAL & STABLE: Aqua Natural Iron Sand is chemically inert and will not alter your water's pH or hardness, making it a safe and stable choice for all freshwater aquariums, including sensitive shrimp tanks. 🦐 SAFE FOR ALL AQUATIC LIFE: The fine, smooth grains are perfectly safe for delicate bottom dwellers like Corydoras catfish, loaches, and freshwater shrimp, allowing them to forage naturally without risk of injury. Detailed Description Transform your aquarium into a thriving, living work of art. Aqua Natural Iron Sand isn't just a substrate; it's a foundation for success. Formulated specifically for the demands of modern aquascaping, this innovative sand provides a long-term source of essential nutrients that are delivered directly to your plants' roots—where they need it most. Watch as your carpeting plants, such as Dwarf Hairgrass or Monte Carlo, spread rapidly and anchor themselves firmly into the nutrient-dense grains. See the true potential of your red plants, like Rotala or Ludwigia, as the added iron helps them develop intensely saturated colors. Beyond its functional benefits, this sand offers unparalleled ease of maintenance. Its magnetic nature means you can effortlessly clean the surface of unsightly debris and algae with a simple algae magnet glass cleaner, a feature unique to iron-based sands. Create the breathtaking underwater landscape you've always envisioned. Aqua Natural Iron Sand provides the beauty, the function, and the simplicity for a truly stunning and healthy aquarium. Ideal For: High-tech and low-tech planted aquariums Shrimp tanks (Cherry, Crystal, Amano, etc.) Aquascaping and Nature Aquarium-style tanks Tanks with bottom-dwelling fish (Corydoras, Loaches, etc.) Anyone seeking a nutrient-rich, dark substrate Specifications & Usage Guide (At a Glance) Parameter Details Color Deep Black Grain Size Fine Sand (0.5mm - 1.0mm) Chemical Properties Chemically Inert - Will not alter pH or KH Nutrient Content Rich in Iron (Fe) and Trace Micronutrients Recommended Depth 1.5 - 2 inches (4 - 6 cm) for planted areas Cleaning Rinse lightly before use Packaging Sealed BAG How to Use: Rinse: Lightly rinse the sand in a bucket with clean water until the water runs clear. Place: Carefully add the sand to your empty aquarium, sloping it from front to back for depth. Aquascape: Place hardscape (rocks, driftwood) and add plants. Fill: Place a small dish on the substrate and slowly pour water onto it to fill the tank without disturbing the sand bed. Enjoy: Cycle your tank and watch your plants thrive! Important Notes & Considerations Magnetic Property: This sand is attracted to magnets. Use a NON magnetic algae cleaner for easy maintenance. Initial Cloudiness: Some initial cloudiness is normal after setup. It will clear within 24-48 hours as the fine particles settle. Plant Rooting: While nutrient-rich, the fine grain size can be compact. For heavy root feeders, consider supplementing with root tabs after 12-18 months as initial nutrients deplete. Compatibility: Safe for all freshwater fish, invertebrates, and plants. Why Choose Aqua Natural? ✅ Premium Quality: Meticulously processed for clarity and consistency. ✅ Expertly Formulated: Designed by aquascapers for aquascapers. ✅ Sustainable: Sourced and packaged with the environment in mind. ✅ Supported by Community: Trusted by hobbyists worldwide. Create a masterpiece. Give your plants the foundation they deserve with Aqua Natural Iron Sand.

    $30.00 - $55.00

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