Diver your my favorite person. I think so many inconclusive studies have been done it's created alot of confusing information to be spread . Until there's a study with good results I think why take the chance. My frog swallowed 4 rocks and if she had Mbd they wouldn't have been able to palpate them out. She would have broke. I've looked up studies and can't find anything supporting no uvb. Frogs get uvb from the sun even if they sleep under leaves. Side note my daughter put in the rocks.

Sent from my SM-G900V using Tapatalk