I have a 15 year old ELN and I’ve just got a few questions. I haven’t had him his whole life but since I’ve had him he’s been in a large tank (I’ve checked with your guidelines and it is big enough) with the proper lighting, fed live feeder fish and worms, living on a river sand and calgrit substrate with accurate salt and pH levels, taken out into the sun every second day and shed a full healthy shed. He is always chasing fish around the tank (but struggles to catch them without help as he only has one eye and misses quite a bit). I always count the fish and make sure he eats either a fish or his head size worth of worms 2-3 times a week. Very recently it seems that he’s shedding but it seems like only one scute and it’s more breaking into little pieces and not coming off as a whole. Should I be concerned? I’m more concerned because it seems as If he is breathing heavier recently. For about a week he’s (very slightly) been breathing a bit heavier. And when I take him outside of the tank every now and then he breathes through his mouth which is strange. I was wondering if there we any other food sources that I would easily be able to get a hold of to add some variety to his diet? Any help would be much appreciated. I may just be a bit too worried but I don’t want anything to get worse.