We recently killed algae in our intex pool, but we can not clear the cloudiness (it's opaque). We can't hold the chlorine. Here are our last numbers from yesterday. We've been running the filter non-stop, changing filter twice a day. Our pool is listed as holding 6981 gal, but pool store calculates about 7500 gal.

FC 1.6
TC 1.6
CC 0.0
But it all fluctuates

PH 6.9
Hardness 170
TA 167
CYA 10
Copper 0
Iron 0
Total dissolved solids 1000

The pool store keeps telling us to add muriatic acid to bring down TA but it has only helped a little. Now we have a really low ph. Then we put in ph plus, but it doesn't bring it up enough. We keep adding shock, but can't hold the chlorine level.

I've been doing a lot of reading. Not sure we have been given the correct advice. I'd like to use up what chemicals we have ( if possible) and then switch to BBB. Thanks for the help.

Maurie