Marbled Sleeper Goby tank mates
Oxyeleotris marmorata
6 rated pairings from the Marbled Sleeper Goby care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. Marbled Sleeper Goby needs at least 200 gallons on its own; every companion adds to that.
Use caution
6 · Works in the right setup; read the note before combining.Giant Gourami
Osphronemus goramy
200 gal min · 24" adult · Semi-aggressive
Large enough to avoid predation but may compete for space; monitor closely
Clown Featherback
Chitala ornata
200 gal min · 39" adult · Aggressive
Similar size and habitat; both are predators so aggression is possible but cohabitation can work in very large tanks
Tire Track Eel
Mastacembelus favus
75 gal min · 28" adult · Semi-aggressive
Large enough to avoid being eaten; both occupy bottom zones so space is essential
Archerfish
Toxotes jaculatrix
55 gal min · 10" adult · Semi-aggressive
Occupies upper water column, reducing direct competition; ensure fish are too large to be swallowed
Peacock Bass
Cichla ocellaris
200 gal min · 24" adult · Aggressive
Similar size range; both are aggressive predators and require a very large tank to coexist
Giant Danio
Devario aequipinnatus
30 gal min · 4" adult · Peaceful
Fast-moving and may outpace the goby, but smaller individuals risk predation; only large adults are suitable
Planning this tank?
Run the whole stock list through the calculator — it checks bioload and schooling numbers, not just pairings.