Sorry if this isn't "fish" related but I consider them to be fish since they're aquatic... but I just lost my other ADF that I first got when I got into this hobby. She was probably about a year and a half old, but she died of "dropsy" I believe, just like the other one did previously. Just wondering, how common is this disease in the aquatic frog trade? Does anyone know? I never overfed my frogs, always kept them clean nice water, even provided them with hiding places... not sure what I did wrong here.