it has the tint mike, but thats only from the metals in the water (of which you may or may not have)...I flocced about a week ago with no results...the directions on the floc bottle said,"for quicker results, double or triple the dosage" My water got 5 times the dosage....right, wrong, indifferent ?? I did it anyway.....Bottle also claimed to see a differnce within 4-6 hours. That did not happen....thats when I started the DE applications, which did work 'somewhat." BUT it was the POLY that changed everything (( atleast, Im hoping thats what did it)).. It kills me since the Poly is ALWAYS the first thing I do at the beginning of the season,,,,but I didnt do it this year.....Im wondering if I could have avoided ALL THIS TURMOIL with a 12oz dose of Algaecide.....
Wait for Ben to answer to this, but I'm on cocktail #6 in celebration !!

REALLY HOPE this is your cure for this green cloud the past 2 months...