Easy Care Pooltec

Pooltec® Features 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. 64oz