Campoma Endler tank mates
Poecilia wingei
6 rated pairings from the Campoma Endler care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. Campoma Endler needs at least 5 gallons on its own; every companion adds to that.
Excellent matches
4 · Same water, complementary zones, no conflict.
Endler's Livebearer
Poecilia wingei
10 gal min · 1.5" adult · Peaceful
Same genus, compatible water parameters, peaceful temperament, and similar size make them ideal companions

Otocinclus
Otocinclus vittatus
10 gal min · 1.5" adult · Peaceful
Algae-eating bottom dwellers with identical water requirements and peaceful demeanor; no competition for food or space

Anubias Nana
Anubias barteri var. nana
Hardy plant that provides shelter and grazing surfaces; Endlers will not uproot or consume it

Java Moss
Taxiphyllum barbieri
Provides dense cover for fry and adults; creates natural breeding habitat while improving water quality
Good matches
2 · Compatible with normal care — watch space and numbers.
Red Cherry Shrimp
Neocaridina davidi
5 gal min · 1.2" adult · Peaceful
Peaceful invertebrates that occupy different ecological niches; fry may be predated upon but adults coexist well

Amano Shrimp
Caridina multidentata
10 gal min · 2" adult · Peaceful
Larger shrimp less likely to be harassed; excellent algae control and compatible water parameters
Planning this tank?
Run the whole stock list through the calculator — it checks bioload and schooling numbers, not just pairings.