Having a tough time clearing out pool. This is the third green to clean treatment and I'm not seeing improvements. Not sure what I'm doing incorrectly. On 5/5 after the test, I dumped baking soda to bring up the Alkalinity. The next morning on 5/6 I started the green to clean. The worker at Leslies suggested I bump up PPP from 1.6LBS to 2 bags = 2LBS. I dumped first dose at 6:30AM 5 minutes after Green to Clean. Then at 6:30PM I dumped 2LBS PPP and this morning, 5/7 at 6:30AM I dumped 3 bags (bc I was not seeing improvement). I just tested and attached results of 5.7. The first pictures of the pool are current (5/7). Should I be seeing any improvement at all? The last pictures are of the pool from 5/5. Leslies worker hinted my water might be dead and I need to drain and fill.