Thank you he is a beauty. (assuming it is a he) I would guess he is about a foot and a half long. Trying to get better clarification on feeding. the local aquatics store I called stated that small fish would be the best diet, though I think there might need to be a bit more variety. I am not sure where to find small frogs. I might be able to get some lizards from the back yard. I always have a tone of geckos back there.

Any suggestions?

I also keep my house in the mid to high 70's not sure if that is adequate for him or if I should keep him warmer.

(I am learning so bear with me)