<span style="font-family: MS Sans Serif;">So I purchased a Yellow Wrasse on Friday and after acclimating he promptly swam to the bottom of the tank and buried himself. From what I understand that is normal. Well it has been 5 days now and he is still spending most of his time under the sand. I’ve seen him come out for about 30 minutes around lunch time and this was only on Saturday, Sunday, and today. I tried to feed while he was out Sunday and today and it just spooks him and he buries himself back in the sand. I’m feeding Rods. While the fish is out he hangs out in the back corner of the tank swimming in a 6 X 6 inch area, very slowly. Is this just him still acclimating to the tank, or should I be worried? I also noticed that my fairly large fire shrimp was missing a few antennae, could it be the Wrasse going after him at night? </span>