Problem for years of no chlorine in my pool and I was googling and come across the BBB method and got me a new kit:
Taylor k-2006c Complete (FAS-DPD Chlorine) okay I started with the 10% bleach on 7-7-16 I tested my pool.
i read about slamming your pool to kill alge do I get my FC up to 20? How many days and what is it I need to do? All help will be appreciated, I have had a problem with a dark alge. Here are my test readings.
morning Night Next morning
7-7-16 7-7-16 7-8-16
CC- 0.0 0.6 0.4
FC- 0.0 added 512oz 10%. 7.4 1.2
Waited hour retested
PH- 7.8 7.8 7.8 Does chlorine lower PH?
TA- 140 120 110
CH- 190 170 170 Do I need to test for CH?
CYA- 50 40 45
i lost a lot of chlorine over night. I am getting aggravated, please help me. What do I need to add or do today?
Thank you and God Bless