Hey, thanks for the help guys.

Just to update, I do have my frog now (I posted some pics in another thread) he's still settling in, only had him a couple of days.
As I mentioned the tank came with a UV light but I find i hardly use it because he is in quite a well lit room as it is and he's always burried in his log hideout. I also find when in the evening I keep all lights off in that room he comes out a little bit more. So I think I won't use the UV.