Back to species
Species profile

Silver Sailfin Molly

Poecilia latipinna

Silver Sailfin Molly (Poecilia latipinna) is a social community species for a cycled 30+ gallon freshwater aquarium. Plan for about 5 inches as an adult, 75-82°F water, pH 7.5-8.5, and moderate care. Keep a group of at least 3; larger groups often behave more naturally when the tank has room.

Community leaningModerate care
Silver Sailfin Molly, a community leaning 5 inch aquarium species for 30+ gallon tanks
30 galMinimum tank
5 inAdult size
3Schooling minimum
75-82°FTemperature

Water Range

pH
7.5-8.5
GH
15-30 dGH
KH
8-20 dKH

Behavior

Temperament
Peaceful
Fin nipping
0/5
Territory
0/5

Diet and Care

Diet
omnivore/algae grazer
Diet difficulty
2/5
Care difficulty
3/5

Planning Notes

Moderate care needs; may require mature grazing surfaces or supplemental fresh/frozen foods.

This species may need live, frozen, fresh, or otherwise specialized foods.

live or fresh foodgentle flow

People also bought

Fish that pair well with Silver Sailfin Molly

These matches are starting points with overlapping water ranges and lower behavior risk. Always check the full stocking plan, tank size, and group counts before buying.

Can I keep this?

Run Silver Sailfin Molly through the checker with your tank size, cycle status, water, group count, and tankmates before buying.

Check my tank
Compare this species

Put Silver Sailfin Molly beside another profile to compare water range, size, diet, schooling needs, and behavior.

Open comparison
Will plants work?

Match Silver Sailfin Molly against aquarium plants for nibbling, uprooting, cover, flow, and water-range flags.

Open plant match
Ask about my setup

Ask Advisor how Silver Sailfin Molly fits with your current tank, recent logs, plants, and livestock.

Ask Advisor
View native range

Open the origins map to see reviewed native-range coordinates and regional context for Silver Sailfin Molly.

Open origins map

From keepers

Loading…