The area behind our garage is going to be for a pond, garden for my uromastyx's food, and possibly a tortoise pen... For a pond that is roughly 10x4x4 foot, what fish would you guys suggest? The size can go up by a bit, if I see a fish that needs a larger pond that really interests me.. This is going to be in Tx, so nothing that is illegal here. Filtration etc will be decided based on the proposed fish.