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[ARRIVED 15-FEB-2026] Assorted Balloon Molly 3-4cm

Description

 

Balloon Mollies: Unique and Peaceful Fish for Freshwater Aquariums

Balloon Mollies (Poecilia latipinna) are a charming variety of molly fish known for their distinctive rounded body shape and vibrant colour variations. Available in shades of black, white, gold, and orange, these fish add a unique touch to community tanks. Their peaceful temperament and adaptability make them a popular choice for aquarists of all experience levels.

 

Why Choose a Balloon Molly?

Balloon Mollies are hardy and versatile, thriving in freshwater, brackish, and even marine conditions. Their striking appearance and active nature make them an eye-catching addition to aquariums. They are excellent community fish and pair well with other peaceful species. Their adaptability and low-maintenance care make them ideal for beginners.

 

Caring for Balloon Mollies

Balloon Mollies require a tank of at least 80 liters to accommodate their active swimming and social behaviour. They thrive in water temperatures between 24°C and 28°C, with a pH range of 7.5–8.5. Adding 2–3 grams of aquarium salt per litre of water helps mimic their natural brackish environment and supports their health. Regular water changes and efficient filtration are essential for maintaining water quality and preventing stress.

 

Feeding Balloon Mollies

These omnivorous fish thrive on a balanced diet. High-quality flakes or pellets form an excellent staple, while live or frozen foods like brine shrimp, daphnia, and bloodworms provide variety. Blanched vegetables such as spinach or zucchini support their digestive health and enhance their vibrant colours. A nutrient-rich diet ensures their unique body shape doesn’t affect their overall health.

 

Ideal Tank Mates for Balloon Mollies

Balloon Mollies are peaceful and social, making them excellent tank mates for species like guppies, platies, tetras, and Corydoras. Avoid housing them with aggressive fish or fin-nippers. Keeping them in groups of at least four encourages their natural behaviour and reduces stress.

 

Breeding Balloon Mollies

Like other mollies, the Balloon Molly is a livebearers and give birth to free-swimming fry. Females can produce fry every 4–6 weeks under good conditions. To protect the fry, provide plenty of plants like Java moss or use a breeding tank. Feed the fry finely crushed flakes or fry food to ensure healthy growth.

 

FAQs

What tank size is ideal for Balloon Mollies?

A minimum of 80 liters is recommended to accommodate their activity and social behaviour.

 

Can they live in brackish water?

Yes, they thrive in freshwater or brackish setups with a salt concentration of 2–3 grams per litre.

 

What do they eat?

They thrive on flakes, live or frozen foods, and occasional vegetables like spinach or zucchini.

 

Are they beginner-friendly?

Absolutely! Their adaptability and peaceful nature make them ideal for novice aquarists.

 

How often do they breed?

Females can give birth every 4–6 weeks, producing live fry in well-maintained tanks.

 

Species Overview

Species: Poecilia latipinna

Common Name: Balloon Molly

Origin: Central and South America

Diet: Omnivore

PH Range: 7.5–8.5

Temperature: 24°C–28°C

Max Size: Up to 8 cm

Tank Size: Minimum 80 liters

[ARRIVED 15-FEB-2026] Assorted Balloon Molly 3-4cm

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    Description

     

    Balloon Mollies: Unique and Peaceful Fish for Freshwater Aquariums

    Balloon Mollies (Poecilia latipinna) are a charming variety of molly fish known for their distinctive rounded body shape and vibrant colour variations. Available in shades of black, white, gold, and orange, these fish add a unique touch to community tanks. Their peaceful temperament and adaptability make them a popular choice for aquarists of all experience levels.

     

    Why Choose a Balloon Molly?

    Balloon Mollies are hardy and versatile, thriving in freshwater, brackish, and even marine conditions. Their striking appearance and active nature make them an eye-catching addition to aquariums. They are excellent community fish and pair well with other peaceful species. Their adaptability and low-maintenance care make them ideal for beginners.

     

    Caring for Balloon Mollies

    Balloon Mollies require a tank of at least 80 liters to accommodate their active swimming and social behaviour. They thrive in water temperatures between 24°C and 28°C, with a pH range of 7.5–8.5. Adding 2–3 grams of aquarium salt per litre of water helps mimic their natural brackish environment and supports their health. Regular water changes and efficient filtration are essential for maintaining water quality and preventing stress.

     

    Feeding Balloon Mollies

    These omnivorous fish thrive on a balanced diet. High-quality flakes or pellets form an excellent staple, while live or frozen foods like brine shrimp, daphnia, and bloodworms provide variety. Blanched vegetables such as spinach or zucchini support their digestive health and enhance their vibrant colours. A nutrient-rich diet ensures their unique body shape doesn’t affect their overall health.

     

    Ideal Tank Mates for Balloon Mollies

    Balloon Mollies are peaceful and social, making them excellent tank mates for species like guppies, platies, tetras, and Corydoras. Avoid housing them with aggressive fish or fin-nippers. Keeping them in groups of at least four encourages their natural behaviour and reduces stress.

     

    Breeding Balloon Mollies

    Like other mollies, the Balloon Molly is a livebearers and give birth to free-swimming fry. Females can produce fry every 4–6 weeks under good conditions. To protect the fry, provide plenty of plants like Java moss or use a breeding tank. Feed the fry finely crushed flakes or fry food to ensure healthy growth.

     

    FAQs

    What tank size is ideal for Balloon Mollies?

    A minimum of 80 liters is recommended to accommodate their activity and social behaviour.

     

    Can they live in brackish water?

    Yes, they thrive in freshwater or brackish setups with a salt concentration of 2–3 grams per litre.

     

    What do they eat?

    They thrive on flakes, live or frozen foods, and occasional vegetables like spinach or zucchini.

     

    Are they beginner-friendly?

    Absolutely! Their adaptability and peaceful nature make them ideal for novice aquarists.

     

    How often do they breed?

    Females can give birth every 4–6 weeks, producing live fry in well-maintained tanks.

     

    Species Overview

    Species: Poecilia latipinna

    Common Name: Balloon Molly

    Origin: Central and South America

    Diet: Omnivore

    PH Range: 7.5–8.5

    Temperature: 24°C–28°C

    Max Size: Up to 8 cm

    Tank Size: Minimum 80 liters

    Live Arrival & Ordering FAQ

    Do you offer a live arrival guarantee?

    Yes. All livestock is covered by our Live Arrival Guarantee.

    In the rare event of DOA, please contact us promptly with clear photos of the livestock in the original unopened bag.

    Please review our full DOA and store policies before purchase.

    Can you ship to all states in Australia?

    No. Due to state restrictions, we cannot ship livestock or live plants to WA and TAS.

    What should I check before ordering?

    Before placing an order, make sure:

    • Your tank is fully cycled and stable
    • Your aquarium has enough space for the species
    • Your current livestock are compatible in temperament, size, and requirements
    • Your water parameters, habitat, and temperature suit the species
    • You are not adding too many fish at once
    What should I expect when my fish arrives?

    It is normal for fish, shrimp, or snails to look pale, stressed, or less active after shipping.

    This is temporary. Most livestock will settle and regain colour within a few days.

    How long does it take for fish to settle in?

    Most livestock will take 3–7 days to fully adjust to their new environment.

    Should I feed my fish immediately after arrival?

    No. We recommend waiting 24 hours before feeding to allow them to settle.

    If you already have fish in your tank, feeding them before introducing new arrivals can help reduce stress.

    Why do fish sometimes struggle after being added to a tank?

    In most cases, issues are caused by tank conditions, not shipping.

    • Uncycled or unstable tanks
    • Poor water parameters
    • Overstocking
    • Unsuitable tank mates
    What is Nano Tanks Australia’s main tip for new livestock?

    Most livestock losses happen in immature or unstable tanks, not during shipping.

    If your setup is not fully established, the risk to new arrivals is significantly higher.

    Not sure if this fish is right for your setup?

    If you are unsure whether this species suits your setup, contact us before ordering and we’ll help point you in the right direction.

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