My aunt does not have internet access, so I'm trying to help her with a problem. Since we discovered this site a few months ago and converted from bacquagoo to the bbb method, we've been very pleased and no problems !!! So, my aunt has had a green pool since Labor Day, (can't see the bottom) has used only the pool store methods and they didn't even give her test results, just tested her water and told her what she needed to purchase to add, which she did until just totally frustrated and no clear pool. I ordered the TFtest kit for her and, here are her specs:
15,000 gal above ground round pool with vinyl liner, sand filter (the pool is deeper in the center)
So according to the pool calculator and cya/chlorine chart, she should shock to 12 FC by adding 366 oz of 6% bleach. Then keep until < 1% drop in FC overnight with CC<= 0.5. Do I have that correct?
Thanks so much for any help suggestions, you guys were great when we converted and I just know she will have the same great results.