frog girl
Aquarium Advice Freak
I love my otos & got them at Petsmart. They where really healthy & got to work on the algae right away. If you have something other than flat surfaces/big stuff like fake or real plants they do a great job. The plecos which are way bigger have trouble with stuff like that. My otos also seem more hardy than plecos. I have tried to keep them twice & lost them both times but during that same time have never lost an oto.