thanks guyz, i'm working on getting a better tank for them. right now its 8x3 ... with a very basic diy wet/dry with diy pvc overflow at 1800gph and a UV xD .... i want something more legit, with builtin overflow and an actual wet/dry, so i can put my other mag18 to work bumping flow up to 3600gph ^_^ and i think they could use some more height to the tank consider how that indo is already like half as tall as the tank...