I have a fish which I believe to be an algae eater but am beginning to question that, especally since I have seen it "digging" in the substrate. It seems to have also begun being a bit aggressive towards some of my other fish especially my dojo. it is about 3-4 in. and is kinda of a brown and orange banded... I have it in a 55 gal. with guppies, a dojo, ottos, hifin tetras, and som ghost cats, oh and some corys. I wish I could get a pic to come out but have yet to master snapping pics of my tank.
Any ideas on which algae eater I am dealing with? I am seriously considering getting rid of him because of his aggressive nature.