It has been a long time since I have posted on here. This is Pazuzu, my T. Abei.
This developed in the last 2 days. I did a water change 3 days ago and fed him a chopped nightcrawler. Yesterday I dropped in a cube of bloodworms but honestly I did not look at him thoroughly enough to know how his mouth looked. Today I went into my pet room and this is what I saw. It looks like mouth rot or cottonmouth, and there is a chunk of flesh inside his mouth that he is chewing on.

Pazuzu is in a 20 gallon long,
Temp is 81deg. I think that it may be too hot. I am going to unplug his heater, traditionally he is used to 76-78deg. but I moved him into my reptile room, where the ambient temperature is around 80 deg during the day.
I do not have a water test kit, but I do a 25-50% water change every week. He is due for one tomorrow, but I will do one tonight unless otherwise suggested.
Does anybody know what I am dealing with here? How should I proceed? I am always weary of using meds on puffers...
Any help would be greatly appreciated.. Thank you.
Rob
