As the title says. I use reef roids. Spot feed and then broadcast feed. Every piece in my tank likes it. but it pollutes the tank. First day nitrites go up, second day nitrates. I am using Phosban but reef roids are algae fertilizer. Is there a better way to feed my corals? or is it just the work that goes with the passion? I use less than stated on the directions. But wow does it pollute the tank....