yep rock looks horrible, corals seem to be ok, some got ****ed off. I now and then get in there around the bases with a knife and smash them out.
long term im actually thinking of migrating the rock into the sump and going a PVC branch style setup, floating reef etc. But i think they will migrate everywhere, as they travel in the water.
That rock is 10 years old now, the little buggers beat me in the end
it doesn't bother me to look at , even bubble i dont care about.
Could be my excuse for a major recape

never a dull moment in reefing.