With the issues I have been facing with cyano I decided to tear my tank apart, blow the the rocks and put it back together. What I did was put all my softies on one side of the tank and SPS on the otherside. This way I was able to place my vortech on the SPS side for powerful flow and a couiple small koralias on the softie side for a more gentle water area. It's only been a week so I'll see how it turns out
