Hth 67019 Calium Hardness Increaser, 4 Lbs Panel Carriers / Lifters It is specially formulated to

It is specially formulated to work on oak

Specifications: 1

Yellow (4) and green

non-toxic way to clean and remove dirt

Drill pilot holes by using base of guard as a template

Hth 67019 Calium Hardness Increaser, 4 Lbs Panel Carriers / Lifters It is specially formulated toHighlights: Product Form: Granule Container Size: 4 lb. Available Chlorine: Non Chlorine Increases calcium hardness in swimming pools Reduces corrosiveness of water when calcium hardness is too low Be sure to read all directions on the back label of this product Call HTH Helpline 866 484 7665 for any questions or concerns Helps avoid damage to pool surfaces and equipment Helps keep calcium hardness levels between 200 and 500 ppm Great for all pool