Yes I’m not saying that my water is sanitary I would not put the kids in it. If the product does have anti microbial properties it could lower the demand for chlorine because what it kills the chlorine doesn’t have to. Am I right? But it only comes in contact with a small amount of water at a time so any critters in the pool are free to party and make more critters. That’s why I came to the china shop! If I didn’t feel so gimpy I’d take a couple of samples to the water company one from the pool and one from filter. I’d just love to know.

Jennifer
24ft round soon to be pond