We live in Indiana and need to close our pool. Since the kids have been in school, it has definitely been neglected :? Here are my numbers today. We have a 30,000 gal inground pool with vinyl liner. What should we do to get my numbers back in shape so that the pool can be closed for the season? We use the BBB method.
FC 0
CC 0
pH 7.4
TA 200
CYA 20
FC 0
CC 0
pH 7.4
TA 200
CYA 20