I recently purchased a young blue spot leopard wrasse. He acclimated fine he has been in my reef for 3 weeks, I have notice that he doesn't come up from the sand bed very often and when he does he seems to just sit on the bottom. He has not done much swimming or exploring of the tank. I have a healthy pod population and I also raise baby brine shrimp. My concern is that he is not eating. He seems to just hide in the sand day in a day out. Sometimes I'll see him for 1hr in a weeks time. I don't know what to do to help him thrive. I thought about putting him in a acclimation box inside the tank so that he feels protected but can see the rest of the tank and I can monitor his food intake. Any thoughts on if this is normal and recommendations of what I could be doing or should do to make sure things are OK for him.