We remain fully operational. Our teams are working around the clock to ensure your deliveries continue safely.
DOWNLOAD THE APP
Customer Services
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
🛁 Elevate your spa game with flawless water every time!
SpaGuard pH Decreaser is a 22 oz granular formula designed to precisely lower and balance spa water pH, preventing cloudy water and protecting your spa equipment. Safer and easier to use than liquid acids, it ensures optimal bather comfort and long-term spa health.
| ASIN | B006MHSL4W |
| Best Sellers Rank | #3,766 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #96 in Pool Chemicals & Water Testing Products |
| Brand | SpaGuard |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,834) |
| Is Discontinued By Manufacturer | No |
| Item Form | Granular |
| Item Weight | 1.5 pounds |
| Item model number | 42254BIO |
| Manufacturer | SpaGuard |
| Number of Items | 1 |
| Product Benefits | Maintains proper pH levels for spa and equipment protection, preventing cloudy water and ensuring bather comfort |
| Product Dimensions | 8 x 2.5 x 2.5 inches |
| UPC | 799331647809 017541612296 |
| Unit Count | 22.0 Ounce |
A**R
Good product
I use this quite a bit because my pH tends to push upward. This does the job of bringing it down.
S**R
What's not to love
This is a quality product that is easy to use, helping me keep my spa water clear and safe. Easily adjusts the Ph level issues we have with our hard water. Functions just as it should and buying a larger bottle is a great value for the money!
S**W
it is effective
This product seems to work well for our hot tub. We have difficulty keeping or getting the Ph low enough, but adding the recommended amount now and then makes a big difference. Between this and changing our filters, our slightly cloudy water becomes clear. It's easy enough to use, and it's worth the cost. It will last quite a while (and then I'll buy some more.)
S**L
Works Well
Balancing my hot tub is my least favorite exercise. The pH down chemicals that came with our spa require mixing with water which is kind of a hassle. So, after multiple attempts to raise the pH I've found I've raised it too much (sigh), I just sprinkle some of this around with all the jets running. Ease of use = A+.
M**D
Fast working. Use a little less than the instructions state and test water.
better price than I can get locally. Quick shipping.
M**K
Keeping it clean
This is one of the best for my salt water hot tib
E**R
Works Well
When I need to bring down the pH in my spa, this product is easy to use, and brings down the pH no problem. The bottle is a great value.
M**O
Very nice product!
Very nice product!
N**E
Great consistent product. My local Australian store stopped stocking this brand so was happy when I found out I could order direct from the USA. Product shipped on a Friday and was at my front door Monday morning. Very happy!!
Trustpilot
2 months ago
1 month ago