Clown Triggerfish tank mates
Balistoides conspicillum
6 rated pairings from the Clown Triggerfish care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. Clown Triggerfish needs at least 180 gallons on its own; every companion adds to that.
Good matches
2 · Compatible with normal care — watch space and numbers.Snowflake Moray
Echidna nebulosa
55 gal min · 24" adult · Semi-aggressive
Similar size and temperament; both nocturnal and territorial, reducing direct conflict
Porcupine Puffer
Diodon holocanthus
100 gal min · 12" adult · Semi-aggressive
Comparable aggression and size; spiny body deters attacks; both require large space
Use caution
4 · Works in the right setup; read the note before combining.Ocellaris Clownfish
Amphiprion ocellaris
20 gal min · 3.5" adult · Semi-aggressive
May be tolerated if introduced young, but triggerfish aggression often increases with age; monitor closely
Cleaner Shrimp
Lysmata amboinensis
30 gal min · 2.5" adult · Peaceful
Triggerfish may eat shrimp; only attempt if tank is very large with ample hiding
Peppermint Shrimp
Lysmata wurdemanni
20 gal min · 2" adult · Peaceful
Similar risk to cleaner shrimp; triggerfish view small crustaceans as prey
Neon Goby
Elacatinus oceanops
20 gal min · 2" adult · Peaceful
Small fish are at high predation risk; only suitable in very large systems with escape routes
Also recommended alongside Clown Triggerfish
Species whose own guides list Clown Triggerfish as a tank mate.
Planning this tank?
Run the whole stock list through the calculator — it checks bioload and schooling numbers, not just pairings.