Ok peeps, new post for the new 3reef site. I have had an issue with Cyanno for years. I did everything, and finaaly went down the list to Chemi Clean. Best thing I have ever done. My LPS are bouncing back and the slime is gone. Here is a current FTS for Cheryl, who has been patiently supporting my dire straights as I fought on against the 2nd worst foe I have encountered in the hobby.