Was at the Pool $tore today and got myself confused on the spot.. They have bottles of CYA that aere 35% solution ... They also have a larger box of Dry that is 99% ... He told me that the liquid is (duh) more immediate whereas the powder will take at least 5 days to dilute and be valid for any 'testing" ...
Which do you guys use? The 99% is certainly more expensive, but also nearly 3 times the strength.
thanks in advance.
Which do you guys use? The 99% is certainly more expensive, but also nearly 3 times the strength.
thanks in advance.