Hey, I've had a little Murray River turtle for 2 weeks and just wanted to post a photo to see if he's developing OK? Along the edge of the shell it's lightly coloured and almost looks chipped and rough but it's been this way since I got him and just wanted to know if it's OK and part of his growth? He's eating normally and showing no signs of anything wrong except for that he never basks (never leaves the water really). On the days I give him some pellets, I leave them on the dock and he will always wait until I'm across the room before crawling up to snap them up and run back to the water. Thank you.