Spotted this in my tank (32G) tonight. My camera won't get any better pics than this. Generally it looks like a black slug with small antenae and a dark brown shell.
Good or bad for a reef tank. There are just 2 mushrooms and a bristle star in the tank. This guy was a HH but I just want to know if I should keep him or set him free...sort of speak...





Good or bad for a reef tank. There are just 2 mushrooms and a bristle star in the tank. This guy was a HH but I just want to know if I should keep him or set him free...sort of speak...




