| | |  07-09-2011, 10:20 AM Quote: Originally Posted by youngtimothy I have a yellow clown goby in my SPS dominate tank, he lives in the acro eats flakes and never messes with my corals except for hiding in them. | 1 typically isnt typically a problem, and if it is a mature reef with large colonies their damage is often minimal.... The big problem is caused when u have a mating pair that chews off the undersides of branches to lay eggs  In a large mature system this can go unnoticed even, but in a young reef with smaller frags they can easily kill the coral by irritating it so much. |
| | | |