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💧 Elevate your spa game—because balanced water means blissful soaks!
HTH Spa 86133 pH Up is a 2-pound mineral crystal powder designed to precisely raise and balance pH levels in all types of spas and hot tubs. By maintaining an optimal pH range of 7.2 to 7.8, it enhances sanitizer effectiveness, prevents corrosion of spa surfaces and equipment, and ensures a clearer, more relaxing spa experience. Compatible with bromine, chlorine, and biguanide systems, it’s the trusted choice for spa owners seeking effortless water care and long-lasting equipment protection.
| Best Sellers Rank | #1,516 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #9 in Swimming Pool Balancers |
| Brand | hth Spa |
| Customer Reviews | 4.8 out of 5 stars 795 Reviews |
| Global Trade Identification Number | 00073187861337 |
| Item Form | Powder |
| Item Weight | 2 Pounds |
| Product Benefits | Prevents Corrosion |
| UPC | 073187861337 |
M**Y
GREAT QUALITY!
Works perfect on an inflatable hot tub! Great product and fast shipping!
L**H
Works great for less money
This product works great for less money, actually so does their other products.... no complaints, just results .
K**.
It works great
Wow I put it in the tub and it instantly raised the ph up to its normal level, and just like that were are splashing all over in comfortable warm water and perfect ph.
R**N
Great for our hot tub!!
We buy this on repeat for our hot tub. Works better than anything we’ve found and the convenience of ordering online fits our lifestyle the best!
T**E
Excellent Product Performance
Product performance is spot on! The rate it dissolves in the water is extremely helpful otherwise all the product would sink to the bottom. Exactly what we needed and much more cost edge than purchasing like most people from a spa and pool store. Do your research. This is an excellent product.
B**N
As advertised
Works well!
L**S
Good quality
Great for my hot tub
B**T
Works Fast and Keeps My Spa Balanced!
Review: This pH Down does exactly what it promises—quickly and effectively balances the pH in my spa water. It’s easy to use, dissolves well, and I noticed a difference right away. As a busy Dad trying to keep our little backyard oasis running smoothly,and keeping the wife happy, I really appreciate how hassle-free this product is. Definitely keeping this on hand!
Trustpilot
2 weeks ago
2 weeks ago