Setting up my new Intex Saltwater pool. My SWG manual says ideal CYA is 20-40, and ideal FC is 3.0. However, the TFP Chlorine/CYA Chart (Chlorine / CYA Chart - Trouble Free Pool) has very different numbers, citing an ideal FC level of 5 at a CYA level of 70. Almost double what the manual says! Can someone explain to me the reasoning behind this suggestion?
I am having trouble getting my FC level up, even after adding some liquid chlorine. I understand some FC burns off in the sunlight, but is this also true if the pool remains covered? It's had a vinyl cover over it all day.
Is my next step, to raise my CYA level (currently ~40 as I was following the manual), and then supplement with more liquid chlorine?
I am having trouble getting my FC level up, even after adding some liquid chlorine. I understand some FC burns off in the sunlight, but is this also true if the pool remains covered? It's had a vinyl cover over it all day.
Is my next step, to raise my CYA level (currently ~40 as I was following the manual), and then supplement with more liquid chlorine?