Ok... After 7 vet visits and 350 dollars later NONE of the frogs survived. This has been a long terrible journey. The Vet finally determined that the frogs had MBD (Metabolic Bone Disease) from the start and there was not much we could do about it. From what the vet said "Once they show serious signs it is too late to treat". We are depressed and feel rather defeated. This will be the last time we rescue any pets.

Thank you for the help. Take care.