cyano

ok so I seem to have an issue with receding tissue on LPS corals that I have kept for years successfully. I first started noticing these issues after I lost all my sps as I have unsuccessfully raised sps since installing my bio-pellet reactor I took it offline, cleaned it, and stowed it away. The problems persisted and I thought perhaps since some bryopsis has persisted and lived in my refugium that maybe it was a cause (plus since the fuge was extremely dirty since I was having a hard time getting ...