First of all thank you all in advance, I've read a lot of helpful information on this site. Now here is my problem. I have a baby sulcata, He has a respiratory infection, I've had him since wed. and took him to the vet yesterday. He's not terribly sick, he just has some nasal bubbles (clear and watery) and now he's squeaking a little. Vet said he's so small (70 grams) that she doesn't want to risk giving him any medication but she won't be back in for a week and I want to at least try something to help until I can take him back. So I have this tetracycline, I can't quite figure out how much to give him or even how to give it to him, it's powder and is meant to be mixed with water but I've read something about using it as drops in the nasal cavity. He's well hydrated, breathing otherwise normally and still very active and eating nonstop. If someone could just tell me how to administer this and how much I would really appreciate it. BTW, he was sick when I got him. Thanks.