I got NikNik last July at a Reptile show in Pomona from LLL Reptile. I believe I have the temps & gradient right, dig box included (but not ideal). My question is about UVB and if I may have too much? Looking at the picture from left to right (cooler to hotter), the first lamp is 75w heat bulb, the second is a 70w mega ray uvb, the third is a 160w mega ray uvb and the forth is a 150w heat bulb and in front I have a 6.5k uvb tube. The basic gradient is from 75-ish to 125-ish degrees. So my question is, Do I have to much UVB?