Quote Originally Posted by gibbrishclown
OK I found another source at pet store that recommends it too... the lady said that the research hadn't concluded either way and at worst the UVB lamp would help Nag eat better... does that sound correct?

I understand that it's not 100% necessary but could it be beneficial?
Well, seeing as ball pythons in the wild are in burrows and termite mounds during daylight hours, not exposed to UVB, I don't see how it would help. Of course the pet store gal would suggest it, it's a sale!