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Hot Tub Things pH Up Alkalinity Increaser Spa Water Balancer 2 lb
✅ In stock
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Grade
Analysis Confidence
13%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
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Price verified Sep 24, 2026 4:49 PM · Prices & availability subject to change
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📝 Product Overview
🏪 Sold by
Hot Tub Things
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓WATER BALANCE MADE EASY: Hot Tub Things ph increaser for hot tub raises levels and stabilizes balance, keeping water clear. Works for both an inflatable hot tub or traditional hot tub while also acting as a hot tub ph increaser for simple and consistent care.
✓COMPATIBLE WITH ALL SYSTEMS: Suitable for chlorine, bromine, and mineral purifiers, this alkalinity increaser for swimming pools also functions as a pool ph increaser. Ideal for pools up to 2000 gallons, it is equally used as a spa ph increaser for hot tub upkeep.
✓HOT TUB THINGS DIFFERENCE:Our pool alkalinity increaser provides accurate dosing with clear directions. It can be applied as spa up for hot tub adjustments or used as a ph increaser hot tub option to maintain a ideal and steady water balance without guesswork.
✓VERSATILE FORMULA FOR POOLS AND SPAS: Designed for flexible maintenance, this solution doubles as pool ph up and hot tub alkalinity increaser, supporting balanced systems. A practical spa up choice that also works as alkalinity up for pools for steady everyday use.
✓INDUSTRY EXPERIENCE IN SPA SYSTEMS: With over 30 years in spa maintenance, Hot Tub Things offers established spa ph increaser for hot tub solutions. This hot tub ph increaser helps keep balanced water alongside other hot tub supplies for consistent upkeep.
⚙️ Specifications
Brand
Hot Tub Things
Item Weight
2.1 pounds
Item Form
Granular
Product Benefits
Corrosion,Alkalinity Increaser
UPC
850511004246
Brand Name
Hot Tub Things
Number of Items
1
Unit Count
32 Ounce
Item Highlight
Supports Balanced Water Levels, Compatible With Chlorine, Bromine, And Mineral Systems, Ideal For Pool And Spa Maintenance
Manufacturer
Hot Tub Things
Manufacturer Part Number
850511004246
