Horizontal Sand Filter 48 x 168 Inches With 6 Inch Connections - 56 Square Feet width_4 Inches This is a 50 pound

This is a 50 pound bag of calcium hardness increaser which will raise the total the calcium hardness in your swimming pool water

This Taylor Sulfuric Acid N/50 is one essential component needed for your pool's test kit

This is a Zodiac Printed Circuit Board designed for the LM2 and LM3 series water sanitizers

safer water for your pool as well as a significant reduction in chemical use

Horizontal Sand Filter 48 x 168 Inches With 6 Inch Connections - 56 Square Feet width_4 Inches This is a 50 poundThis Astral Horizontal Sand Filter measures 48 x 168 inches, has 6 inch connections with a filtration area of 56 square feet and features a 100% non corrosive thermoset composite structure with a gel coat and marine grade finish. All internals and connections are assembled with Schedule 80 PVC. The Commercial Horizontal Filters are manufactured with a patented 9 inch lid locking system that eliminates the traditional nut and bolt style and provides