From Elmers Aquarium
General: Poecilia sp. Active and peaceful. Mollies are best kept in tanks that contain some additional salt.
Compatibility: Keep with other small peaceful fish. Does well with tetras, moons, swords, white clouds, small angels. Does well in groups of 3 or more. (1-male, 2 -females) Can also be mixed with active, larger fish such as barbs, gouramis, medium sized angels, sharks, catfish and silver dollars. (Community #2, Community #3, Community #4, Community #5)
Housing: Give them plenty of swimming room and some bushy plants for hiding. The addition of at least one tablespoon of salt per gallon is essential for good health. Mollies like warmth. Maintain a temperature of 78-84 degrees. Many problems can be avoided by proper temperature and salt.
Feeding: Feed standard foods 2 or 3 times a day. Some greens in their diet is important. Some good food choices are: flake food, brine shrimp, spirulina flakes, Tetra Color bits and some live plants.
Size: Reaches full size at 3 months.
Longevity: Average 2 years
Problems: Treatment for most problems should include a partial water change, adjust temperature to 80 degrees, add some salt and treat with Clout or Quick Cure.
Molly Types:
Black Molly Poecilia latipinna Varieties: Black, Gold, Sailfin, Dalmatian
Molly, Sphenops Poecilia spenops 3" 78-84 Active and peaceful , variety of the Black Molly; best purchased in groups, feed small amounts frequently, likes warmth, requires one teaspoon of salt per 5 gallons. Easy to breed. Male has pointed gonopodium fin. Standard Diet, Greens