Istiblennius chrysospilos

The Orange Spot Blenny, Istiblennius chrysospilos , is herbivorous. This fish is the clown of my tank. It spends all day pecking micro-algae from the rocks or peeping out of a hole. So far he doesn't seem real interested in fish food, but he looks like he is getting enough to eat. My dottyback likes to harass him a little. But so far nothing serious. Reef safe. Update: After about 2 months in the tank, he now eats fish food offered with gusto! He later disappeared.