Hi. I own an above ground pool, 21x41 and have not been able to get it blue all season. The closest Iíve gotten was a light (seafoam) green. The pool has been treated with shock and the sides and bottom scrubbed down with algaecide. Also, I have tried green to clean to take the green out but have had no luck. Two weeks ago I took a water sample to our local pool store and purchased $300 worth of chemicals based on their analysis, including chlorine tablets with stabilizer & calcium hardness and the water has not gotten any clearer. They also had me get an hth 3 way test kit, which when I tested the ph was reading normal at about 7.2 but the chlorine and bromine was high at 5 & 10. I also backwash the pool daily and have cleaned the filter. I cannot seem to figure out what else I can do to get my pool clear so I can at least have a few weeks to swim before I have to close it for the season. Any suggestions?
Thanks in advance!