Thanks for the help. The tank actually is a 30, but I don't think that I'd need that much help, so I'll probably just stick with one. I haven't been to Forest Lake yet, though, it's the last of the great ones in MN that I haven't been too. I do my saltwater at Something Fishy and my fresh at TerreQuatics, but I've been meaning to get out there. I work at the Petco in Maple Grove, which isn't saying much, but we definantly have the best aquatic staff for Petco in Minnesota (again, not much).