Ive had my retic ray for about 4 days now and he hasnt eating anything at all. Ive tried krill and nightcrawlers and he still won't eat. He had alot of sand sticking to him the first day which i believe is a sign of stress, but he seems completely normal now besides not eating. He also likes to swim at the top of the tank every once and a while and come partly out of the water on the sides of the tank. I need to know how to get him to eat and if he is stressed, how to make him less stressed. Also, he is all alone in a 150.
