Hi, Anyone know if Boric Acid powder is safe for the ferret immune system? It's a powder pesticide i guess you would call it, for indoors, that is supposedly safe for pets, and my vet has suggested it as safe for ferrets, but he admits he is not a leading authority on ferret care. Does anyone know for sure one way or the other whether it's safe, before i lay it down, and/or have used it and know what the results are? Hopefully this question doesn't generate bad feelings..... -Kirst p.s. I found it in Lowes along side other pest killers if anyone's wondering. [Posted in FML issue 4259]