FreshWater pH Up/Alkalinity Up 1.25 lbs
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FreshWater pH Down/Alkalinity Up is a granular that increases pH and total alkalinity of your spa water. It increases the effectiveness of the sanitizer when levels are in range.
What’s in the box :
1 x FreshWater pH/Alkalinity Up – 1.5 lbs
Directions for Use:
1. Turn circulation system on.
2. Add 1 1/2 oz of pH/Alkalinity Up per 500 gallons of spa water.
3. Test water after 30 minutes.
4. Repeat steps 1 – 3 unit spa water pH is between 7.2 – 7.8.
Reserve & Renew System
1. Treat water with Metal Gon stain and scale treatment.
2. Add 4 oz of FreshWater MPS Chlorine-Free Oxidizer per 250 gallons of water.
3. Turn jets on and circulate spa water for 30 minutes.
4. Test bromine residual. Ideal levels: 1 -3 ppm.
Compatible with chlorine, bromine, ozone and biguanide sanitizers
Ingredients: Sodium Bicarbonate: 100%
Works with both Caldera Spas and Hot Spring Spas
Increases pH and total alkalinity of spa water
Two capfuls, as needed
FreshWater Chlorine, FreshWater Salt