TankHaven
Kole Tang (Ctenochaetus strigosus)

Kole Tang

Ctenochaetus strigosus

saltwatereasy to keepfishpeacefulswims allreef-safe

One of the best algae grazers and milder than most tangs. Still needs plenty of swimming room.

Adult size
7 in
Smallest tank
75 gal
Keep them in groups of
1+
Temperature
74–82 °F
pH
8–8.4
Food
Herbivore: grazes film algae; supplement with nori
Start a saltwater build to add this

Gets along with

Cerith SnailBlue-leg Hermit CrabNassarius SnailAstrea SnailYellow Clown GobyScarlet Reef Hermit CrabTrochus SnailNeon Goby

Think twice about

Blue Devil Damselfish — too aggressive for itDwarf Fuzzy Lionfish — too aggressive for itMaroon Clownfish — too aggressive for itTomini Tang — fights other tangsYellow Tang — fights other tangsPicasso Triggerfish — too aggressive for it

Easy corals it leaves alone

Green Star PolypsToadstool LeatherDevil’s Hand LeatherKenya Tree CoralColt CoralDuncan Coral

Care ranges are typical hobby guidance and vary by source and by where the animal came from. Ask your supplier and watch your own tank. Spot a mistake on this page? Let me know.