I realize this may not be seen as a "problem" but I had a few SPS take off and completely encrust some of my rock work. The problem part is that I had a 2 part ALK overdose a while back and now all my corals are bleached and lack any color at all. I still have good PE but with out the color I'd like to cut it back or replace it altogether. So what is the best way to eliminate the encrusted parts without just covering them with glue or epoxy that would ensure they don't come back to compete with the corals I'm putting in their place. TIA!


