Balloon Molly Care Guide

Poecilia sphenops

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Bioload Score

3200

PeacefulEasyFreshwater
Max Size
7.5 cm / 3.0"
Temperature
22–26°C (72–78°F)
pH Range
7.0 – 8.0
Min Tank Size
76L (20 gal)
Min Group Size
3 fish
Tank Level
Bottom-Mid
Origin
Central America
Temperament
Peaceful
Difficulty
Easy
Breeding Difficulty
Easy

Diet

Omnivorous. They accept a wide range of foods, including high-quality flakes, pellets, and live or frozen foods like brine shrimp, daphnia, and bloodworms.

Community Compatibility

Balloon Mollies are compatible with other peaceful community fish like guppies, platies, swordtails, and other mollies. Avoid aggressive or fin-nipping species.

Good to Know

While they are generally easy to care for, Balloon Mollies may be sensitive to poor water quality. It's essential to maintain stable water conditions, provide proper filtration, and ensure good water hygiene. Additionally, they prefer slightly brackish water conditions for optimal health, which should be considered when setting up their tank.

Gender Differences

Males are generally smaller and more colorful, while females are larger and have a rounder abdomen.

Stock Balloon Molly in Your Tank

Use our free stocking calculator to see if Balloon Molly fits your aquarium