currently, im taking care of 3 baby turtles, im just wondering if its normal for them to have soft-ish shells, around the tail area. is it because theyre not getting enough light/calcium? cuz im new to caring for turtles, ive been browsing many sites and all of them mention a soft shell disease and that makes me worried >.< i also have a white turtle-shaped water neutralizer thing in the water to try to stop the shell softing, but it doesnt seem to be working.
also, the smallest turtle out of the three always seem to be hiding inside its shell in a corner, is it just shy because its new to the tank, or is there a problem?
