This all started a while back, at around August 21st. I'd just gotten back from my 4 week vacation to England. Whilst I was gone, I had one of my friends come in, feed the frogs, and change their water/clean the tanks. When I got back, everything seemed fine. But ever since then, one of my Pacific Chorus frogs, Thermidor, has been acting weird.
He had difficulty eating food, and is much skinnier than normal. Also, he couldn't seem to use his tongue properly -- he'll bite at the crickets as they pass by but will rarely get them, and usually only does when they go directly below him, as in on his hands. Assuming it was a case of Short Tongue Syndrome, I've gone ahead and given him a lot of Vitamin dusted crickets. I've kind of had to feed him by dangling the cricket in front of his mouth, and letting him bite at it and push it into his mouth. He's been appearing to improve. However, I'm worried another problem has arisen as I've found regurgitated crickets in his water bowl. This was a good several weeks back, and ever since I haven't seen any regurgitated crickets. It could have likely been from the fluctuating weather -- it's been going from very hot to warm to heavy pouring rain, back to very hot again and so on around here. It could have been also from the Vitamin dusting, but I'm not sure. Either way, not a good sign.
I'm certain it's not parasites as his tankmate, Levi, is as plump as ever and eats like a hog, and doesn't miss one cricket. All of my other amphibians are plump and acting normally. Back to Thermidor, I've been feeding him every other day as I do all my frogs and he eats 1-3 crickets a night. He also seems to be slowly regaining weight, and is a little lethargic as I'll often have to wait a little while before feeding him another cricket whilst Levi gobbles up all his crickets for the night under a minute. However, Thermidor does appear to be improving slowly, and has regained much better use of his tongue. He also eats better now. He's also as active as ever, coming out in the early evening and throughout the night, and will lunge at crickets occasionally, though most of the time I have to assist him or place the crickets directly below his head, onto his hands.
One odd thing happened tonight though -- whilst hand-feeding him a cricket, he grabbed it with his tongue (Something I've not seen since before I got back from my vacation) and then his tongue hung out of his mouth for a second, with the cricket on it, before he pulled it back into his mouth and gobbled it up. Maybe his tongue muscles are just beginning to regrow, I'm not sure, but I thought it would be notable. I've also fed him just now and he ate the cricket much more easily than the last one, though he did take a little to swallow it. Anyway, I would any appreciate thoughts, suggestions, and recommendations. I just feel really bad that one of my frogs have already gotten sick again only three months after Gnag :/