I have read that an adult Clown Pleco can be worth $100? I actually have read that on a few different forums. Adult they only get to about 3". I have one I am sort of interested in getting rid of, I never see the thing and it doesn't do me any good if its not cleaning, and I can see it!! Hes about 2" now, just kinda curious not like im trying to get top dollar, oh and I am not really sure if its a male or female, here is a sorta bad pic, like I said I NEVER see it!