Yellowhead Jawfish tank mates
Opistognathus aurifrons
5 rated pairings from the Yellowhead Jawfish care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. Yellowhead Jawfish needs at least 30 gallons on its own; every companion adds to that.
Excellent matches
2 · Same water, complementary zones, no conflict.Good matches
3 · Compatible with normal care — watch space and numbers.Ocellaris Clownfish
Amphiprion ocellaris
20 gal min · 3.5" adult · Semi-aggressive
Similar peaceful temperament and saltwater requirements; occupy different water zones
Pistol Shrimp
Alpheus randalli
20 gal min · 2" adult · Semi-aggressive
Can form symbiotic relationships; both burrow-builders with similar water parameters
Pajama Cardinalfish
Sphaeramia nematoptera
30 gal min · 3.5" adult · Peaceful
Peaceful, nocturnal fish that won't compete for burrow space or food
Planning this tank?
Run the whole stock list through the calculator — it checks bioload and schooling numbers, not just pairings.