Hi, I ordered a swg but it hasn't come yet and we want to swim in the pool so the water started turning swamp green and we shocked it and that helped tremendously. The water is just a little cloudy now but not green. We got a test kit at the pool store and it is the only one they had forgot to take water there to have it tested(duh) but the tester says that the PH 6.8, BR 3.4 and CL 1.5 and that is the only things it tests for and the young boy at the pool store (that didn't want to be bothered) said that's all I need to test (no help whatsoever)!!!! So do you think I could just add some borax and be good while I wait for the swg???