Fish · Livebearer

Molly

8–10 cm Lifespan 3–5 years Heat-hardy
Beginner friendlyVery good
Community tankVery good
Care levelVery easy
Food habit & dietHerbivore / grazer: algae wafers, spirulina, blanched vegetables or nori, plus some protein.
Suitable climate · UAE noteTropical species; a heater is rarely needed in UAE homes, but keep water under 29°C in summer.
Heat tolerance 4/5
Water typeFreshwater or brackish
Tank sizeMin. 80 L
pH range7.5–8.5
Water temperature24–28°C
Tank matesCommunity fish
OriginCentral America
Average lifespan3–5 years
Origin & historyThe Molly comes from Central America.
Tank careWeekly 20–30% water change with dechlorinated water; test ammonia, nitrite and nitrate.

General guidance only. Speak to a licensed vet about your own pet.