update!
water looks a lot better, still a little cloudy. Small amount of the "stuff" this morning I added another Gallon of 6% and swept the pool. Stopped by the house at lunch-time, water test the best I could tell buy deluting the sample was 20 PPM. So I added another gallon of 6% and installed the Baracuda and let it run till I got home about 4 hours. I will re-test the CL this evening and add if needed.