There is a really good deal on a brand new 40 gallon tank coming up this summer, and I'm most likely getting one. This will be the biggest tank I've had. I'm not sure how I'm going to be stocking it though. I'm interested in an electric blue jack Dempsey, but would that work with the guppies I already have? And what about corries? Should I get like 5 of those? I'm sort of done with the whole live bearers thing, so please don't suggest any more of those o.o What fish would be good for a 40 gallon fresh water? How many could I have of what sizes? And any tips for keeping a tank this size? Thanks! ?