Bacteria Film On Life Rock.....
So after researching over and over I have come to the conclusion that the white "Cobweb" type film is a bacteria film. I admit I was using Microbacter7 heavy on this real reef rock. Basically carbon dosing too much. I should have known better since I been reefing for years. None of my corals are affected but I do see this film on my live rock. Any way to get rid of it? It easily brushes off the rock but comes back. I have stopped dosing. Any Ideas?