Hello all. I am having trouble clearing my water. I have been slamming for right at a month now and get get past blue and cloudy. I ran a full set of tests this morning with the exception of Ph. They are as follows. I have a TF100
FC 16.5
CC .5
TA 300
CH 300
CYA 50
We deep cleaned the sand filter yesterday hoping desperately for signs of change this morning. Nothing. I can only see 6-8 inches below the surface. I have been in it and scrubbed. The walls are somewhat gritty. I can rub most of it off with my hand. I am getting in today with a scrubber to get the rest. I My pools is a 21x52 AGP. I just don't know what else to do. Please help. Thank you for your time.
FC 16.5
CC .5
TA 300
CH 300
CYA 50
We deep cleaned the sand filter yesterday hoping desperately for signs of change this morning. Nothing. I can only see 6-8 inches below the surface. I have been in it and scrubbed. The walls are somewhat gritty. I can rub most of it off with my hand. I am getting in today with a scrubber to get the rest. I My pools is a 21x52 AGP. I just don't know what else to do. Please help. Thank you for your time.