[joeshmoe]

Yeah what Blue said; I used to have Black Moors (of the goldfish family) and the algae eaters were just NASTY; they did suck the slime off the fish, and left the poor things with awful white marks on their bodies, and eventually the fish died I prefer Plecostaums' myself, but they need a larger aquarium.

i had same fish do the same thing but they died of ick from the stress