

🌿 Naturally balanced water, because your spa deserves the best.
EcoOne pH Minus is a 2-pound natural granular powder designed to safely and effectively lower pH and alkalinity levels in pools, spas, and hot tubs. Free from chlorine and phosphates, it offers a skin-friendly, odorless solution that keeps water crystal clear while protecting spa equipment. Trusted by thousands with a 4.6-star rating, it’s the eco-conscious choice for maintaining perfectly balanced, soothing water.


















| Best Sellers Rank | #3,291 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #18 in Swimming Pool Balancers |
| Brand | ecoone |
| Customer Reviews | 4.6 out of 5 stars 1,298 Reviews |
| Global Trade Identification Number | 00682373411012 |
| Item Form | Powder |
| Item Weight | 2 Pounds |
| Product Benefits | Lowers pH |
| UPC | 682373411012 |
D**R
PH - Spa Treatment
PH - Works in your Hot Tub! It works every bit as good as the stuff that you buy from your Spa Dealer!
L**N
Worked great!
Worked great for our hot tub!
L**Z
Quality
Good transaction, quality, & price Thank you
T**N
Works
Works for alkaline but doesn't help with PH. My mistake, I should researched better.
S**E
works as designed
works as designed, will purchase again
N**S
Not much at all
When the chemical is good you don’t have to use much. This is good so don’t use a bunch of it.
T**N
Works well
Works as described, works quickly
D**2
Easy to use
Did the trick. Lowered the pH to acceptable levels. Easy to use.
Trustpilot
1 week ago
2 weeks ago