the brain sets on a piece of live rock about 8" under the water. I am using 3 65w 50/50 PCs. I just figured that if I brome off the areas that were near the bottom and placed them any other place in the tank that they would get more light and I would be able to spot feed them better. Sound reasonable? How would I go about breaking it anyway. Hammer and chisle? Would the fragged pieces start to grow over other pices of rock if it started to gain more heads? Thanks for anyhelp you all can give.

Randy