Hello, first time posting. having trouble getting things right this year. I messed up and did not put my cover on over the winter. my pool is usually crystal clear by this time. Im having a problem with a blue type film on the surface so I had the water tested.
free ch 0.0
total ch 4.3
combined 4.3
pH 7.4
hardness 104
alkalinity 122
cynauric acid 82
copper 2.6
iron 0
at the start of the season I always use copper sulfate, this year i obviously used way to much. please help!!! im supposed to be having a birthday party for my daughter in 4 days and I dont want every one to be died blue..
free ch 0.0
total ch 4.3
combined 4.3
pH 7.4
hardness 104
alkalinity 122
cynauric acid 82
copper 2.6
iron 0
at the start of the season I always use copper sulfate, this year i obviously used way to much. please help!!! im supposed to be having a birthday party for my daughter in 4 days and I dont want every one to be died blue..