thanks! he is very cool! He is very shy though. Only comes out at night from his little den ( which he dug himself with the subsrate) and when I feed him. You should see them! I feed my little guy sinking wafers. When i drop a wafer in front of the cave that houses the den that houses the crayfish (lol), the minnows usually swim right to it and start picking at it. Then usually about 30 seconds after the wafer is dropped in ( sometimes sooner) Ozzy comes running out of his den with his claws up and chases the minnows away from his dinner! He the grabs the wafer with two little legs near his mouth and runs back into his den! It is worth not seeing him all day! lol. I once caught this on tape but the wafer went right by his den and he only had to come out a little bit to get it so it wasnt as special as usual.