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HTH

HTH Spa 86132 pH Down, Spa & Hot Tub Chemical Lowers pH, Prevents Scale, 2.5 lbs

    • Based on 162 reviews
Condition: New
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$5.59 Why this price?
Save $2.35 was $7.94

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Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: Only 4 left in stock, order soon!
Fulfilled by Amazon
Arrives Thursday, May 8
Order within 15 hours and 37 minutes
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Features

  • BENEFIT: Decrease and balance the pH levels in your spa water or hot tub for beautiful clarity, improved sanitizer efficiency and a more relaxing experience
  • IMPROVES PERFORMANCE: Allows sanitizer to work more effectively; Prevents scaling of spa surfaces and equipment
  • CONTAINS MINERAL CRYSTALS: HTH Spa pH Down is formulated to provide a more relaxing spa experience
  • COMPATIBLE WITH ALL SPAS: HTH Spa pH Down is great for all spas, including bromine, chlorine and biguanide
  • YOU'RE ALL CLEAR WITH HTH: For best results, use HTH Spa Test Strips twice a week to test, balance and maintain total pH levels between 7.2 and 7.8 ppm

Description

..........

Brand: HTH


Item Weight: 2.5 Pounds


Item Form: Powder


Product Benefits: Prevents Scales, Maintains Clean Sanitized Water


UPC:


Product Benefits: Prevents Scales, Maintains Clean Sanitized Water


Item Form: Powder


Item Weight: 2.5 Pounds


Brand Name: HTH


UPC: 073187861320


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Product reliability
Style: pH Down
I use a lot of the HTH products, never let down. Good price, does what it says.
Reviewed in the United States on October 17, 2024 by Hillary Lanza
    • Quick, Easy & Economical way to manage pH in a spa. The 2.5# container should last years.
Style: pH Down
Took about half a tablespoon to lower the pH in a 500 gallon spa from ~ 8 to 7.6, so measure and use judiciously. Add when circulating at a low pump velocity, and run about 30 mins before rechecking pH. If your pH has become more basic over time, say between 8 to 9, suggest you add the recommended amount in 2-3 increments and use your pH test kit to check between additions. USE CAUTION when handling; it is more than 90% sodium bisulfate and dissolves in water to form sulfuric acid. It will dissolve & dilute in the spa water to a safe concentration, but be careful to not breathe the dust, get it in your eyes or let it linger on your skin where it will absorb water in/on your body and damage tissue. ... show more
Reviewed in the United States on March 27, 2023 by Jungle Jim
    • What i needed
Style: pH Down
Got here in record time to fix my ph issue with my spa!
Reviewed in the United States on November 18, 2024 by PösX2
    • Works as advertised
Style: pH Down
Brought our hot tub pH down as advertised. Dangerous stuff if you are not careful.
Reviewed in the United States on October 22, 2024 by C
    • GOOD PRODUCT
Style: pH Down
Great Product for my hot tub.
Reviewed in the United States on July 12, 2024 by Kim Ford
    • Does exactly what you need
Style: pH Down
High ph on your test strip, add to hot tub and it lowers the ph. Makes balancing hot tub chemicals really easy.
Reviewed in the United States on April 18, 2024 by Dmbait
    • Works
Style: pH Down
Worked within 24 hours. Very easy to use as compared to the alternative, which is to drain the entire pool and refill it. Great value as well.
Reviewed in the United States on September 15, 2023 by Bechuck
    • Hot Tub PH down additive
Style: pH Down
Great product, price was good and delivery of product was quick and right to our front door. No hassles!
Reviewed in the United States on March 23, 2024 by Annette Souza

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