Hello so for the past 2 day ive noticed my 8m old nosy be has been hissing and opening his mouth, and when he open his mouth his saliva looks bubbly? any info is much appreciated.
Sounds like the signs of a respitory infection. Id reccomend going to the vet to get it looked at. I haven't personally had to deal with this problem though others that have will chime in
I don't think its to late seeing as vets aren't open today. I don't know if they'll be open tomorrow but call and see tomorrow morning. In the mean time, try and clean out all the mucus in his mouth. What's his basking temp and how old is your nosy? How high is humidity and how much do you mist him a day? Does he have a dripper that is on constantly?