Is high chlorine demand an indication that I need to shock my pool?
Every since switching to BBB a week ago my water is crystal clear and I don't accumulate nearly as much "junk" at the bottom of the pool. However, my chlorine demand is 4-5ppm per day. Not sure if this is within normal limits, or if I should think about shocking. CC is less than .5ppm, the water is clear and OCLT is 1-1.5ppm.