Zebra Pleco tank mates
Hypancistrus zebra
6 rated pairings from the Zebra Pleco care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. Zebra Pleco needs at least 30 gallons on its own; every companion adds to that.
Excellent matches
2 · Same water, complementary zones, no conflict.
Otocinclus
Otocinclus vittatus
10 gal min · 1.5" adult · Peaceful
Similar size, peaceful, and compatible water parameters; both prefer warm, clean water
Sterbai Corydoras
Corydoras sterbai
20 gal min · 2.5" adult · Peaceful
Peaceful bottom-dweller with similar warm water needs; both are nocturnal and non-aggressive
Good matches
2 · Compatible with normal care — watch space and numbers.
German Blue Ram
Mikrogeophagus ramirezi
20 gal min · 3" adult · Peaceful
Peaceful dwarf cichlid with overlapping temperature range; avoid if rams become territorial
Diamond Tetra
Moenkhausia pittieri
15 gal min · 2.5" adult · Peaceful
Peaceful schooling fish that occupy mid-water column, leaving bottom space for plecos
Use caution
2 · Works in the right setup; read the note before combining.
Red Cherry Shrimp
Neocaridina davidi
5 gal min · 1.2" adult · Peaceful
May be preyed upon by larger plecos; only suitable in heavily planted tanks with abundant hiding
Bristlenose Pleco
Ancistrus sp.
20 gal min · 5" adult · Peaceful
Can be territorial with other plecos; only combine if tank is 75+ gallons with multiple caves
Planning this tank?
Run the whole stock list through the calculator — it checks bioload and schooling numbers, not just pairings.