Purple Tang tank mates
Zebrasoma xanthurum
5 rated pairings from the Purple Tang care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. Purple Tang needs at least 75 gallons on its own; every companion adds to that.
Good matches
4 · Compatible with normal care — watch space and numbers.Ocellaris Clownfish
Amphiprion ocellaris
20 gal min · 3.5" adult · Semi-aggressive
Similar saltwater requirements; clownfish are small and non-competitive for territory
Neon Goby
Elacatinus oceanops
20 gal min · 2" adult · Peaceful
Small, peaceful species that occupy different water zones and don't compete with tangs
Cleaner Shrimp
Lysmata amboinensis
30 gal min · 2.5" adult · Peaceful
Beneficial symbiotic relationship; shrimp clean parasites from tang's body
Lawnmower Blenny
Salarias fasciatus
30 gal min · 4.5" adult · Peaceful
Algae-eating specialist that occupies bottom zones; minimal competition with tang
Use caution
1 · Works in the right setup; read the note before combining.Planning this tank?
Run the whole stock list through the calculator — it checks bioload and schooling numbers, not just pairings.