Can a Pajama Cardinalfish Live With a Red Tail Triggerfish?
~ Possible with cautionVerdict from our compatibility engine, assuming a typical 90-gallon reef tank. Score: 55/100.
Why
- Schooling species — Pajama Cardinalfish needs 5+ companions; add at least 4 more
- Tank poor (90gal for 150.0gal min)
It can work if…
- Social concern — review this species' social requirements before adding
- Upgrade to a larger tank — this species needs more volume
Both species at a glance
Pajama Cardinalfish
Sphaeramia nematoptera
- Aggression:
- peaceful
- Min tank:
- 10 gallons
- Reef safe:
- safe
- Diet:
- carnivore
Red Tail Triggerfish
Xanthichthys ringens
- Aggression:
- semi-aggressive
- Min tank:
- 150 gallons
- Reef safe:
- caution
- Diet:
- carnivore