I have not been able to maintain the pool for about 2 weeks or so. No visible signs of algae and since I have no CC, I would say no algae. Well here are my test results
Water Temp: 45-50
I know I need to add acid to briing down pH around 7.4, maybe even 7.2. Bring FC up to around 6, which is where I like to keep it even though it is higher than it should be.
I know CH is on the low side but I assume that is ok in the cold weather as well as with CYA.
So are my suggestions correct or is there other things I need to do?