GLI 21' Round Armor Shield Liner Floor Pad | 70-0021RD-BLK-160 AquaChek TruTest Fast dissolving granular chlorine sanitizer

Fast dissolving granular chlorine sanitizer

it minimizes maintenance without sacrificing safety

120W power output

cheerful aroma blends vibrant citrus with soft floral undertones

GLI 21' Round Armor Shield Liner Floor Pad | 70-0021RD-BLK-160 AquaChek TruTest Fast dissolving granular chlorine sanitizerArmor Shield provides an important protective layer between a vinyl swimming pool liner and its sand or soil base. Unlike traditional foam padding, Armor Shield is a Polypropylene Geotextile blend that minimizes cuts and punctures to the vinyl liner caused by rocks, roots, grass and even GLASS! Armor Shield also reduces convective heat loss and provides a comfortable floor pad for the comfort of pool goers.