HTH® Pool Care Shock Advanced Size:6 lbs NTS technology guarantees no kinks

NTS technology guarantees no kinks or tangles

Lights On The Car Charge The Track Creating Glow Trails That Look Like Magic

Dim the lights and set the right mood for any occasion with these dimmable light bulbs

Universal 5/8-18 thread uses Spyder Hex10 arbor/pilot bits or other universal hole saw arbors

HTH® Pool Care Shock Advanced Size:6 lbs NTS technology guarantees no kinksStay 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