Well I really want to get a nother pair of clowns but these are tomato clowns to breed. One is 4inches ms the other is 3inches. I know their is probaly going to be people that are going to think I'm insane for this but can I do it.? All that would be in the tank is them and a clay pot. I've seen lots of different types of pairs of clown in 10 gallons. But is it possible for theses ones.