Can a Pajama Cardinalfish Live With a Threebanded Butterflyfish?
~ Possible with cautionVerdict from our compatibility engine, assuming a typical 90-gallon reef tank. Score: 67/100.
Why
- Schooling species — Pajama Cardinalfish needs 5+ companions; add at least 4 more
- Fully compatible — Threebanded Butterflyfish is a good fit for this tank
It can work if…
- Social concern — review this species' social requirements before adding
Both species at a glance
Pajama Cardinalfish
Sphaeramia nematoptera
- Aggression:
- peaceful
- Min tank:
- 10 gallons
- Reef safe:
- safe
- Diet:
- carnivore
Threebanded Butterflyfish
Chaetodon humeralis
- Aggression:
- peaceful
- Min tank:
- 30 gallons
- Reef safe:
- safe
- Diet:
- omnivore