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Backwash after 24 hours sooner if the pressure guage reaches the maximum recommendations
Apply 2 ounces per 300 gallons with the pump running
This great product does not leave a residue and will not affect water chemistry
you should shok treat the pool with a shock product weekly to burn out organic material and to keep water sparkling clear
Pristine Check Size:32 OZ Backwash after 24 hours soonerPristine Blue Pristine Check is the first step and preps the water for the Pristine Blue line of chemicals. Pristine Check remove excess calcium from the water and deposits it into your filter allowing you to wash it away. Product Dosage For Pools: 2 oz per 1,000 gallons of water. For Spas: 10 milliliters per 100 gallons of water. Directions For Spas and Hot Tubs: Apply at a rate of 10 milliliters per 100 gallons of water. For Pools: Apply at a rate