So at the pet store the other day they accidentally got a tadpole in with some fish and they let me have it for two dollars. its very big, I'l post a picture tommorow, everyones guess was that its a bullfrog. My question is how should I set it up and care for it as it morphs, and also what do I feed it in each stage? I've got him right now in a small 2.5 tank with about two inches of water. I've been giving him fish flakes but he doesnt seem to take to them, I was going to get some algae disks tommorow, they said he goes after those. advice?