Good day all. I have recently started using TFP methods exclusively after 8 years of pool ownership. I was getting 3-4 algae blooms a season. I started this season by partially draining and refilling to get my CYA level down and have stopped using stabilized forms of chlorine (I was unaware that some of the stuff I was using contained CYA). I then performed a SLAM and now my pool is perfectly clear and balanced.

