50G,RO,HOB Skim, PhosRctr
Just replaced my Diamond Watchman Goby on Tuesday and he immediately dissapeared and I have not seen him since and now it is Thursday. I did a little cleaning yesterday and picked up as many rocks I could to see if I could find him but I have so many rocks that I could not move a couple without really disrupting the tank. He is a replacement and I know the other had some good tunnels, so my question is do I wait it out and hope he is alive still or make sure he is by searching again so if he is dead I can remove his carcass???