[smiley]

Hi
I have bought my son a 3ft x2ft x 2ft viv as he wants a bearded dragon. It has 2 lamp holders but I presume these are for a heat lamp and basking light? Ive read the strip light 10% uvb is needed also. Im confused as to how big the uvb light should be i.e. does it need to run the full width and where to position.
Also on a seperate note, what substrate do you suggest?
Any help would be appreciated!