I'm a giant fan of my doliatus rabbitfish. No where near as aggressive as a tang (really docile actually), and probably the best algae eater I've ever seen. It happily eats small bubble algaes, and picks at the larger ones when they die.
My other favourite fish is my long horn cowfish. People are always afraid of them because their skin is toxic, but without question if you get one it will become your favourite fish. Mine came from the store eagerly eating out of my hand, and is by far the worst fish in the tank in terms of begging for food, which is adorable.
|