Well, after several weeks, Thermidor is still around and kicking. He's not really increased in weight or decreased, rather kept a moderately skinny-ish weight overall. He's also been producing firm feces and appears to have been hunting on his own. However, Levi is showing one of Thermidor's previous symptoms -- once he grabs and swallows food, he opens his mouth a little repeatedly and swallows repeatedly. I am unsure if Thermidor is still having this trouble. Nonetheless, Levi is as fat as ever and catches his food easily.
I'm wondering, is it safe to move Thermidor back with Levi? I hate keeping the pair separated, they've lived together for so long and it makes me feel terrible to keep them apart when they've always had each other around to comfort the other and give them a sense of security.
Also, it may be simply because I am new to this section of the FF, but does it seem like a lot of Tree frogs are showing signs of a Vitamin A deficiency/trouble eating and/or skinnyness right now?