Endler's livebearer Tank Mates

Short answer: the best endler's livebearer tank mates are Guppy, Bristlenose pleco, Harlequin rasbora, Molly, Platy, Amano shrimp. Endlers need 75–86 °F (24–30 °C), pH 7–8.5 and at least 10 gallons. Keep them in a group of 3 or more.

Poecilia wingei · rated against 71 species · check your own combination

Endler's livebearer care at a glance

Adult size1.2 in (3 cm)
Minimum tank10 US gallons
Temperature75–86 °F (24–30 °C)
pH7–8.5
TemperamentPeaceful
Swims inTop
Group sizeGroups of 3+
Care levelEasy

Sources: Seriously Fish · FishBase · Fishkeeping World. Review note: FKW 20-28 C overlaps SF 24-30 C by 4 C. Last reviewed 2026-11-04.

gallon tank

✅ Compatible tank mates (44)

⚠️ Possible with caution (11)

❌ Not recommended (16)

How many Endlers per tank?

10 gal 20 gal 29 gal 40 gal 55 gal 75 gal — see what else fits with our stocking calculator.

FAQ

What fish can live with Endlers?

Good matches include Guppy, Bristlenose pleco, Harlequin rasbora, Molly, Platy, Amano shrimp. They share a temperature range with Endlers (75–86 °F (24–30 °C)), are a similar temperament, and are not big enough to eat each other or nip fins.

What fish should not live with Endlers?

Avoid Fancy goldfish, Angelfish, Oscar, Pea puffer, White cloud mountain minnow, Pearl gourami.

What size tank do Endlers need?

We recommend at least 10 US gallons for a group of 3 Endlers, more if you add tank mates.

Can Endlers live alone?

No. Endlers are social and should be kept in groups of at least 3.

Note: Compatibility depends on individual temperament, tank size, decor and how fish are introduced. Our verdicts use conservative rules applied to published care data (see methodology). They are guidance, not a guarantee. Quarantine new fish and watch for chasing, torn fins or hiding.