Origin: Southern Mexico There are many color varieties for sale in this store. Maximum Size: 5" long, including their tails. Behaviors: very active swimmers, and chase each other, but are rarely too aggressive. Compatibility: Some recommended tank mates include Corydoras Catfish, Danios, Barbs, Rainbowfish, Plecostomus Catfish, Swordtails, Gouramis, and other medium sized fish. Temperature: 78 degrees F. Feeding: Premium Fish Food Flakes when small and Premium Pellet Food when larger. Water Conditions: Mollys seem to be tolerant of a wide range of water conditions. Aquarium Size: min 30-gallon aquarium, but bigger is better.
Keep at most one Molly per gallon, when they're small. Larger Mollys need up to 5-gallons per Molly. Life Span: Mollys live for a few years.