Is that what works for many reptiles, do not have the same affects on bearded dragons, or side effects........ Why? we have no idea, bearded dragons have not been studied very much as they are not that old in captivity and funding is very limited for reptiles in general.
It's like Ivermectin can kill a chelonians outright, even in small doses, but is effective and harmless in other reptiles... It has also been known to knock out bearded dragons for days!
Fortunately there are several researchers working with bearded dragons now and I am sure in the next few years we will see many more reports and information on them, for now, mostly what we have to go on is other owners and breeders experiences. A community pooling information and knowledge until there are professional medical reports.
At one time is was thought that bearded dragons where more susceptible to adenovirus, but what was found out was that there were a few breeders that had it in their colonies who were selling a lot of babies and adults with it. once they stopped selling.... adenovirus has almost disappeared this year from bearded dragons, were last year and the year before it was considered epidemic.
The more we think we know the less we realize we know. I am open to more information and findings, but they should be documented or the testers information sited.
I have changed my opinion that bearded dragons can live without UVB light sources due to information I have been provided recently. I still do not think it is the *best* for them unless it is someone that has excellent routine, diet, supplement and monitoring. I still have strong feelings that it may cause less growth in them..... time will tell us on that. Until then, mine remain under UVB lights