Leisure Time Alkalinity Increaser

In stock

Add Leisure Time Alkalinity Increaser to your hot tub and let the jets run for thirty minutes to raise the alkalinity to the correct levels. That’s all there is to it. Keeping the levels in your hot tub right where they need to be ensures all the moving parts that allow the jets and filters and temperature control do their job each and every time you want to enjoy your spa.

Alkalinity increaser is formulated to increase total alkalinity safely and effectively. The concentrated granular formula allows for granular water balancing. The ideal range of total alkalinity for a spa is 80-120 ppm. Leisure Time Alkalinity is compatible with all sanitizers including bromine, chlorine, and biguanide.

More Information
Manufacturer Lonza
Brand Leisure Time
UPC Number 785336304120
Product Weight 2 lb or 906 g
Shipping Weight 2.15 lbs
Part Number 5904886
Additional Number ALK-0514

Active Ingredient: Sodium Hydrogen Carbonate - 100%

Use as needed when alkalinity tests below 80 ppm.

Note: For best results, dissolve granular products first by adding to a small, plastic pail filled with water.  Then, apply the solution to the spa water.

  1. Add 1 oz. (2 tablespoons) of this product to spa water.
  2. Allow water to circulate for 30 minutes.
  3. Retest water and repeat steps 1 and 2 until total alkalinity reaches the desired level of 80 – 120 ppm.

Shipping & Delivery

Chemical orders typically ship within 1 business day via UPS.

Returns & Replacement Policies

Chemicals must be returned unused within 30 Days of purchase date. At time of receipt of returned parts, you will receive a refund less the shipping cost.

If you are unsure whether the chemicals you are ordering is correct, please contact us at 844-853-4235 to confirm you are ordering the correct products for your hot tub.

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