Hero image 0 of HTH Spa Care pH Down — Powder, 2.5 lb — Pool and Spa pH Decreaser to Balance Water Chemistry, 0 of 7
Best seller
HTH Spa Care pH Down — Powder, 2.5 lb — Pool and Spa pH Decreaser to Balance Water Chemistry
Key item features
- pH Reduction: Decreases pH levels in spas and hot tubs, ensuring balanced water chemistry for optimal performance.
- Sanitizer Efficacy: Enhances the effectiveness of sanitizers, contributing to cleaner and clearer spa water.
- Scale Prevention: Prevents scaling on spa surfaces and equipment, maintaining the longevity and appearance of your spa.
- Mineral Infusion: Contains mineral crystals for a more relaxing and enjoyable spa experience.
- Universal Compatibility: Compatible with all types of spas, offering versatile application for various hot tub systems.
- Water Clarity: Helps maintain clean, clear, and comfortable hot tub water throughout the season.
- Problem Solver: Effectively addresses common spa problems like pH fluctuations and scale buildup.
Generated by AI
Specs
- Chemical standard typepH Reducer
- FormGranules
- OccasionSpa & Hot Tubs
- Rec. useHot Tub
- Weight2.5 lb
- Size2.5 lbs
Reviews summary
Pros
- : Directions are easy to follow.
- : Maintains balanced water chemistry.
- : Made with sturdy and long-lasting materials.
- : Offers good quality at a lower cost.
Generated by AI
Current price is USDNow $7.03
You save $9.96
was $16.99$16.99
29.3 ¢/ozYou save$9.96
Price when purchased online
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Columbus, 43215
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About this item
Product details
Help ensure your hot tub water is clean, clear, and comfortable all season long. The HTH Spa pH Down lowers pH and prevents scale build up. This effective spa care chemical also contains mineral crystals for a relaxing spa experience. From simple issues like cloudy water or pH fluctuation to more specialized problems like metals in your water and cleaning filters, these products work fast and effectively to tackle most common pool problems. Keeping these products handy helps ensure a clean pool.
- Decreases the pH levels in spas and hot tubs.
- Allows sanitizer to work more effectively.
- Prevents scaling of spa surfaces and equipment
- Contains mineral crystals.
- Compatible with all spas
info:
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Customer ratings & reviews
How item rating is calculated
Reviews summary
Pros
- : Directions are easy to follow.
- : Maintains balanced water chemistry.
- : Made with sturdy and long-lasting materials.
- : Offers good quality at a lower cost.
Generated by AI
Customer images
- +14 images
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Showing 1-3 of 176 reviews
Dec 18, 2025
Luis
Item details
Count per pack: 1
5 out of 5 stars review
Verified Purchase
Amazing
It does what it says works good
Helpful?2WCWS71GBYFK567930011
Jun 22, 2025
Janet
Top Reviewer
Item details
Count per pack: 1
5 out of 5 stars review
Verified Purchase
Good price and good product.
Helpful?2WCWS71GBYFK567930011
Dec 12, 2025
WalmartCustomer
Item details
Count per pack: 1
5 out of 5 stars review
Verified Purchase
Exactly as expected
Incentivized Review
Helpful?2WCWS71GBYFK567930011
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