Recent content by Ewo1

Great advice! Have R-0013 ordered and will post the CYA results ASAP. If all good (assuming the CYA is 80 or less) I will proceed to shock to the FC level per the SWCG Chlorine/CYA chart while following the SLAM directions. If the CYA reading is above 80 will this require draining and refilling...

Hello, I am unable to maintain free chlorine levels in my pool. Pool Details: 5 year old, 30,000 gallon, saltwater (pool pilot), fiberglass, in-ground pool. I am running pump 24/7 and the cartridge filters are clean. The water looks clear and clean. In previous years I had used...