Hey All, I ordered another 3 anthias from liveaquaria. One of them arrived DOA and I acclimated the other two by adding a shot class full of water to their bags every 5 minutes until the bags were full, then drained the water and added them to the tank. Immediately upon being put in the water both of the Anthias (added separately) immediately laid down on the sandbed. I've turned off the lights but none of the other anthias I've added acted in this way. Is there anything I should do?