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AquaDoc Spa Alkalinity Increaser for Hot Tub - 32oz (2 Pack) - Sodium Bicarbonate Granules for Water Balance and Preventing pH Bounce - Made in USA

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Product details

Management number 209039526 Release Date 2026/03/29 List Price $14.80 Model Number 209039526
Category
  • 2-pack of Alkalinity Increaser - When alkalinity drops, pH can fluctuate and water balance becomes harder to maintain. Our hot tub alkalinity increaser helps raise total alkalinity to support more stable, comfortable spa water.
  • Supports pH Stability - Balanced alkalinity helps buffer pH changes and reduce frequent swings. For most spas, maintaining alkalinity in the 80–140 ppm range supports stable water chemistry and easier maintenance.
  • Helps Reduce pH Fluctuations - Low alkalinity can cause ongoing pH bounce that leads to repeated adjustments. Restoring alkalinity levels helps create a more stable foundation for consistent water care.
  • Fast-Dissolving Granules - The sodium bicarbonate granules dissolve easily and distribute evenly throughout circulating spa water. Test your levels, add as directed, circulate for one to two hours, and retest to confirm balance.
  • Made In The USA - At AquaDoc, we make high-quality hot tub chemicals designed to support balanced, comfortable water. Proudly made in the USA with consistent quality standards.
UPC 850067346937
Item Form Granular
Brand Name MAV AquaDoc
Unit Count 64.0 Ounce
Item Weight 4 Pounds
Manufacturer MAV AquaDoc
Product Benefits Helps increase alkalinity and reduce pH fluctuations

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