Molly
A lively community fish that does well in a stable, well-maintained aquarium. Mollies are active and can be a solid beginner choice when stocking and water quality are managed well.
tankSize
60L (15 gal) minimum for a group
careLevel
Beginner to Intermediate
temperature
24 to 27C
temperament
Peaceful to semi-active
diet
Omnivore pellets/flakes plus vegetable-based foods
lifespan
3 to 5 years
aloneOrCommunity
Community (best in groups)
weeklyMaintenance
Partial water changes and basic cleaning
Best for
- People who want active fish with personality
- Community tanks with compatible, non-aggressive fish
- Owners willing to learn basic water testing and maintenance
- Homes with a slightly larger beginner tank
Not ideal for
- Very small tanks
- Owners who want a very calm aquarium
- People who do not want baby fish (they can breed)
- Tanks with aggressive fin-nippers
Temperament
- Active and social
- Generally peaceful with compatible tank mates
- Can become pushy if crowded
Daily routine
feeding: Feed once or twice daily. Include veggie-based foods.
check: Monitor activity and look for signs of stress.
enrichment: Provide plants and open swimming areas.
Living fit
smallHome: Fits well if you can provide an appropriately sized stable tank.
kids: Fun to watch and easy to feed with supervision.
firstTimeOwner: Good if you start with a properly sized tank and learn maintenance basics.
Health notes
- Stable water and good diet reduce common health problems.
- Avoid overcrowding and keep the tank clean.
- Quarantine new fish when possible.
Cost and time
time: Low daily time, weekly maintenance required.
cost: Moderate setup. Ongoing costs are low to moderate.
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