I've only had one experience with a Zebra pleco. We paid $30 for it and it promply went and hid, never to be seen again unless we picked up the rock it hid under. If I pay a lot for a fish, I sure hope to be able to see it. George Booth, Ft. Collins, Colorado (booth at frii_com) Back on-line! New URL! Slightly new look! Same good data! http://www.frii.com/~booth/AquaticConcepts/