Tomorrow I am going to rebalance after an AA treatment.
First, I have to do a complete set of tests. Then I understand that I have to increase pH to 7.2 and get TA into range using A&H washing soda. How often to I test pH? Hypothetically if I add 30 oz of wash how long do I wait before testing and adding again? 1 hour? 12 hours?
Similarly with CHL, when pH hits 7.2 I know that I can start adding CHL and I know that I shouldn't increase more than 2ppm per day. If I were to add 1 gal of bleach when do I test again? 1 hr? 24? Do I do a complete fas-dpd test or just the visual one each time?