Pooltec 3-in-1 pool water treatment.

  • Continuous prevention of green, yellow and black algae.  Kills most algae in 4 to 24 hours.
  • Strong clarifiers create ultra-clear water.
  • Boosts chlorine's effectiveness up to 6X (600%).
  • Improves salt cell's chlorine output and performance.
  • Powerful treatment for heavy use and salt cell pools.
  • Eliminates chlorine odors & skin-eye irritation.
  • Very effective even at phosphate levels above 5,000 ppb.