ABC’s of Pool Water Chemistry
There are five chemical levels that every pool owner needs to keep track of:
Chlorine / CYA Chart
Perhaps a cornerstone element of TFPC is understanding the relationship between the chlorine in your pool and the stabilizer you put in to protect the chlorine from the sun. Generally, the more stabilizer, the more chlorine you need to maintain its effectiveness. The charts below show the recommended relationship for outdoor residential pools. Non-SWCG Pools CYA (Stabilizer) Minimum FC Target FC SLAM FC 20* 2 3-5 10 30 2 4-6 12 40 3 5-7 16 50 4 6-8 20 60 5 7-9 24 70* 5 8-10 28 80* 6 9-11 31 90* 7 10-12 35 …