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Hot Tub Things® pH & Alkalinity Up – Premium Water Balance Solution
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Frequently Bought Together
Fast-Acting Water Balance Formula
High-Purity, Premium Quality
Universal Spa Compatibility
Simple, Hassle-Free Application
Protects Equipment & Surfaces
Comfortable, Cost-Effective Water Care
Product Overview
This essential hot tub chemical is formulated with high-purity sodium carbonate (soda ash) that dissolves rapidly and distributes evenly throughout your spa water. Whether you're maintaining a Bullfrog Spa, Jacuzzi, Sundance, or any other brand, our pH increaser delivers consistent, reliable results that keep your water sparkling clear.
Frequently Asked Questions
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Test your water 2-3 times per week. Adjust as needed to maintain proper levels. Factors like bather load, rainfall, and chemical additions can affect water balance.
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Total alkalinity acts as a buffer for pH, preventing rapid pH swings. Proper alkalinity levels (80-120 ppm) help stabilize pH, making it easier to maintain.
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Yes, Hot Tub Things® pH & Alkalinity Up is compatible with chlorine, bromine, salt systems, and mineral sanitizers.
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Dosage depends on your spa's water volume and current levels. Generally, 1 tablespoon raises pH by approximately 0.1 in 500 gallons. Always follow package directions.
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Absolutely. Maintaining proper pH actually protects your spa shell, plumbing, and equipment from damage caused by corrosive acidic water.
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Wait 15-30 minutes after adding and circulating, then retest. Once levels are balanced, your spa is ready to enjoy.
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