Howdy, all! My name is Brian and this is my first post. As you can see in my signature, I have a fiberglass pool. I just got a Taylor K-2600 FAS-DPD kit and checked my levels. Been gnashing away at my problem for the better part of six weekends now. Had an algae bloom at the end of the season last year. My filter wasn't't doing a very good job. I found and fixed any suction-side problems and bought 2 new filters. Been randomly adding 10% liquid chlorine and an algaecide and am getting nowhere! NOW that I have my test kit I have a baseline of exactly how much stuff to add. Do these numbers jibe with you all?
FC=1, so I need four gallons of chlorine to attain shock level
CYA=60 full sunny Tucson exposure
TA=60 need to add 127 oz. of baking soda
PH=7.0 need to add 54 oz. of Borax
Thank you all for looking/helping!