HTH® Pool Care Shock Advanced 6 pack x 1 lb. Size:6 pack x 1 lb. Includes arbor and pilot bit

Includes arbor and pilot bit

Heavy duty poly tarp

designed to be driven by a wrench

brass adapter

HTH® Pool Care Shock Advanced 6 pack x 1 lb. Size:6 pack x 1 lb. Includes arbor and pilot bitStay all clear for cannonballs! This fast dissolving, convenient 4 in 1 formula kills bacteria and algae, reduces chlorine odor and irritation and quickly restores crystal clarity. Multi functional shock treatment for weekly use Use weekly to solve 90% of pool water problems Restores crystal clarity in 24 hours Visibly brilliant sparkle This Cal Hypo based formula sanitizes without adding cyanuric acid (CYA) to prevent overstabilization or chlorine