So I used Vibrant in the past to eliminate Dinoflagellates -scum bubble algae- and it worked like a charm. Of course there was more to the solution besides Vibrant -Scrubbing and Siphoning the rock.... water changes...etc. But Vibrant kicked its butt. Just last night I noticed some Algae growth growing beyond tolerance on parts of my sandbed that my powerheads weren't hitting. So I last night around 9ph gave my 65 gallon tank a 5ml dosage of Vibrant. As of 11:30AM this morning the Algae is noticeably diminished! Its obvious. My first instinct was to leave the Algae alone because in small amounts its harmless -even beneficial. What say ye on minor to moderate Algae growth (not hair algae, just the green moss variety)... for Algae silently work to remove Nitrates. Whats the consensus? Just leave some Algae grow? Or nuke it?