Poolife NST Prime Tablets 20.2 Lbs.

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A sanitizer that lasts for many days! Utilizing a unique octagon shape, the extended release tablets use a proprietary slow-dissolving Cal Hypo technology. Plus, it does all this without adding any Cyanuric Acid (CYA) to your pool's water.

Usage Tips

  • For use in skimmers or with the Poolife NST Prime Feeder.
  • Skimmer basket must be clear of all other water treatment products before adding tablet(s).
  • Place the tablet(s) in an empty skimmer basket.
  • Replace with new tablet(s) as needed.
  • For optimum product performance, swimmer comfort and crystal clear water, always maintain pH from 7.2 - 7.6, total alkalinity from 60 - 120 ppm, calcium hardness above 200 ppm and free available chlorine residual between 1 - 4 ppm.
  • Compatible with chlorine, salt chlorine generators, ozone and mineral systems.
  • Active ingredient: Calcium Hypochlorite (Cal Hypo)