HTH Spa pH Down bottle poured to balance spa water and reduce scaling

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HTH Spa 86132 pH Down - Lowers pH & Prevents Scale (2.5 lbs) | Spa & Hot Tub Chemistry

High-performance patio lawn and garden made for confident daily results

$20.77

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Why customers choose Cera Garden

Balance and clarity for your spa water

Keep your spa water balanced and inviting with HTH Spa 86132 pH Down. This 2.5 lbs formula lowers high pH levels to help water feel crisper and look clearer, while supporting more efficient sanitization. A properly balanced spa environment can enhance every soak, from a quick weekend unwind to a longer, relaxing spa session.

In addition to balancing pH, this product helps reduce mineral buildup that can form scale on surfaces and equipment. The formula includes mineral crystals designed to contribute to a smoother, more enjoyable experience in the tub. It is compatible with a range of spa systems, making it a versatile choice for many setups.

Key benefits

  • Lowers elevated pH to restore balanced, clear water and a more comfortable feel.
  • Enhances sanitizer performance by allowing sanitizers to work more effectively.
  • Prevents scale formation on spa surfaces and equipment, supporting long-term enjoyment.
  • Contains mineral crystals intended to enhance the overall spa experience.
  • Compatible with all spa systems, including bromine, chlorine, and biguanide.
  • Use alongside regular water testing to maintain pH in the 7.2–7.8 range for best results.

How to use

  • Test your spa water with a reliable test strip to determine current pH before treatment.
  • Following the product directions, add gradually and allow it to circulate, then re-test.
  • Aim to keep total pH between 7.2 and 7.8 for balanced water and optimal sanitizer performance.
  • Repeat as needed to maintain stable pH levels and enjoy a more soothing soak.

Note: Individual results may vary with different spa sizes, water chemistry, and usage. Pair this product with routine testing for a dependable, comfortable spa experience.

FAQ

Q: What does HTH Spa 86132 pH Down do for my spa water?

A: It lowers and balances pH levels to support clearer water and improve sanitizer effectiveness, helping a more comfortable spa experience.

Q: How should I use HTH Spa pH Down for best results?

A: Test your water with spa strips twice weekly, then balance to the recommended pH range to keep it around 7.2–7.8.

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