The liquid chlorineI used pool math - with your volume of 17500 - 1 gal 12.5 LC raises FC 7.1ppm
Same pool volume - using 70% cal Hypo (68% not on PM app) - 1 lb (16 oz) raises FC 5.0ppm
So which is better to raise FC if the price is the same?
The liquid chlorineI used pool math - with your volume of 17500 - 1 gal 12.5 LC raises FC 7.1ppm
Same pool volume - using 70% cal Hypo (68% not on PM app) - 1 lb (16 oz) raises FC 5.0ppm
So which is better to raise FC if the price is the same?