Wow, just discovered one of my boxes came up from hibernation with one of the worst cases of shell rot I've ever seen. Almost all of the plastron is covered with it and most of the scutes are gone or a falling off. Treated it for the last couple days with the Iodine stuff and then rubbed in clotrimazole. But, I'm wondering if there is some kind of soak that would get into more places I can't get into or can't see that would kill the fungus?