I put all the rock on one side of the tank and try to get the fish on the other side. Use two nets, it works better. Or use a transparent container, such as a glass jar, and put it near an open cave between the rock, then use a net or something and try to scare the fish into the jar. This worked twice for me. Good luck trying to catch your fish.
Carrie <img src="graemlins//angel.gif" border="0" alt="[angel]" />