HTH® Pool Care Calcium Up 4 lbs. Frost King 1/4-Inch Standard Pipe Thread

1/4-Inch Standard Pipe Thread

For warranty product details

Hook and loop sandpaper

gnats and deer ticks that may transmit Lyme disease

Ideal for fastening decorative molding

HTH® Pool Care Calcium Up 4 lbs. Frost King 1/4-Inch Standard Pipe ThreadRaise the calcium hardness of your swimming pool water to protect your pool surfaces and equipment from harm. Protects pool surfaces Helps chlorine to work efficiently Prevents equipment damage Compatible with all swimming pools Raises calcium hardness levels Helps prevent swimming pool water from becoming corrosive. Protects & prevents corrosion Protects pool liners, metal and plastic surfaces as well as equipment from damage. Youre all clear with