Thanks for the replies. The tank is actually a standard Petsmart topfin brand tank. I imagine petco, petsmart, or any larger pet chain would carry them. This really is an addicting hobby, I just setup my 10g just two months ago and I'm already onto tank two and thinking about three. My wife is probably going to Kill me. As far as a shrimp to gallon ration, I don't think one has been officially established but I know shrimp have a very low bioload. I'm a very new to this hobby so maybe one of the more seasoned shrimp keepers could comment. My ultimate goal is to have a colony of OEBTs but that's a long way down the road. Please keep the comments coming!