Why is my hot tub water foamy?
Foam frequently appears on the surface of hot tub water that is not properly sanitized. Personal care products such as soaps, shampoos, cosmetics, and detergent seep from our bodies and clothing into the water and, when combined with spilled drinks and frequent use, your water becomes a breeding ground for foam. To avoid this problem, test your water weekly and use the appropriate chemicals to increase or decrease your spa’s pH. Give your hot tub filter a quick clean as well to ensure you are rid of all contaminants.
