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SeaKlear Spa ph Increaser (2 lb)

By SeaKlear

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Single $8.93

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Product Description

SeaKlear Spa pH Increaser allows you to gently increase the pH levels in your spa or hot tub, improving chemical efficiency as well as preventing corrosion damage to surfaces, plumbing, and equipment. Its liquid formula can be added directly to spa water without any mixing or dilution, and is compatible with all sanitizers. Best of all, Spa pH Increaser is made to the exacting standards SeaKlear demands of all its products, allowing you to buy with confidence.

Product Dosage

1 oz per 100 gallons of water until desired ph level is reached.


This product should be used if pH is below 7.2.

  1. Turn on circulation jets.
  2. Premix this product with water in plastic pail add diluted product to spa. If ph is between 6.8 and 7.2 add 1 oz. If ph is less than 6.8 add 2 oz.
  3. Retest water after 30 minutes.
  4. Follow steps 1-3 until ph and total alkalinity are in the range of 7.2-7.8 and 80-140 ppm respectively.


Sodium Bicarbonate: 100%