I received a group of them and a few have some pretty bad shell rot that I am treating. My question is being new to them should they be dry docked like more aquatic turtles? I know they spend considerable time on land and in currently keeping them much like I do my CA Wood Turtles with half and half enclosures. But the ones being treated I'm keeping more dry and only allowing them access to water in the morning when I feed them. Is this the proper course of action or should I still allow them full access to water?