Hi,
I adopted an adult male bp of unknown age about a month ago. He's eating like a horse, very active and alert, tame and acclimated, and in generally very good condition. However recently when I handle him I commonly hear a nasal whistling sound when he is actively tongue flicking and sniffing surfaces. No sound when he is still. His mouth is clean, no nasal discharge, no gaping or other symptoms. He's housed in a Vision terrarium with UTH at about 88 F and a radiant heat panel overhead that gives the rest of the tank about 80 F. Humidity ranges from 40% to over 60% right after misting. Bed-A-Beast substrate, hides, and large water bowl. I know this could be a sign of URI so would like suggestions as to what temp to raise the enclosure to, what humidity range would be better, and if I do need to take him in to my vet what the dosage rates of a recommended antibiotic would be to treat possible infection. If the tank humidity is too low could this dry out nasal membranes and cause a dry wheeze? I have not treated URI in snakes before so please excuse my beginner questions.

