i recently noticed that my African Dwarf frog has become reclusive and had lost its appetite, at first i didnt think much of it but then he started to shed and made no attempt to rid himself of his new skin and completely lost his appetite and refused to eat no matter what i placed in front of him, i tried bloodworms brine shrimp reptomin and pellets and none of it seems to be workin. I then noticed one night that dean was trying very hard to escape through the hole where i place the heater. at this point i started applying lifeguiard all in one treatment to their tank and then thought to myself is hes sick i should isolate him which i did all my other frogs (i have 4 frogs total) seem okay and dont have any trouble eating just dean he seems miserable and he wasnt always like this ive had him fro several months and i dont know what went wrong i keep them in a 5 gallon tank (that actually holds more like 3.75 0r 4 gallons) that has a heater and a filter and shelter as well as plants. i feed them regularly and change their water every 2 weeks and completely clean their tank every month. does anyone have any advice on what this might be and how i might treat dean id feel terrible if he died