i have 1 ouachita map and 1 ybs. my ybs is fine never had any problems with the little guy. my ouachita has been getting wot looks like white powder around his eyes. it isnt much but he only gets it wen he's basking. he's very lively and nothing else to be worried about. just wondering wot the white stuff could be. he hasnt been closing his eyes or anything like that. they aren't puffy or have any sort of growth in them. i have sand as a substrate which could maybe be the cause of it if its drying on his skin wen he basks. all my temps are fine and my water quality is fine. he gets his greens aswell as bloodworm, frozen turtle food and dry sticks. any help would be great. cheers steev.