Hello, I've recently purchased two peacock wrasse and in the early days was suffering from them hiding / sleeping in the sand. I understood this to be normal if they are stressed or sleepy and so just kept an eye on it. After a little while, one regularly came out but the second was less and less visible. On Tuesday last week ( 12th ) he was spotted, but then nothing. Then again on Sunday 17th we got a 10 minute viewing of him and then he hid again. Unfortunately, when we did see him, he was looking pretty thin and i don't think he is feeding properly. I've tried to look through the sand but for obvious reasons it stirs everything up and so i can't do it for long. I have a spare breeding tank to put him in when i find him but i just can't find him! How can i encourage him out? I heard something about garlic but not sure if thats true? I also wondered about changing the lights on the tank to convince him its night time or something. At this point i'm open to any ideas as i really don't think he'll do very well for much longer! Please help! Thank you. Andy.