I have 6 plecos, and this is the only one i can't I.D. Bought him a couple of months ago but has spent most of the time hiding, was out last night though. It was described as a 'Rusty Pleco' in the shop, No 'L' Number given, I can't find anything that looks like it to help me I.D. it. Was 3" when bought, now 5", how big will he get?









