Sick White's Tree Frog.. Help?

[snowbuny]

I have a sick tree frog, he's 7 years old and in the last few months has gotten skinny, boney looking. He doesnt eat as much.

i have the crickets eating calcium before food time but still nada.

My other tree frog is fine, fat and eats like a pig.

any suggestions will help, see his pic below..

[Rae]

Parasites are often a sign of quick weight loss. Get her to a vet ASAP she likely needs antibiotics of some kind. In the mean time l try a honey bath with repti boost. You will have to ask exact ratios on here as I am not sure but I have heard it can increase appetite. Tong or hand feed if she is too weak to hunt and move for food.