Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.
x
Sorry, Something went wrong!
AquaDoc Total Alkalinity Increaser for Hot Tubs & Spas - 2 lb (Pack of 2)
✅ In stock
F
Grade
Analysis Confidence
55%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 6, 2026 5:56 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price is slightly above the going rate for this product — worth watching for a drop.
- 📉Going back roughly eight months, a more competitive price has not appeared — this stands out as a strong value by recent standards.
- 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
3.55/22
Market Standing
9.09/20
Deal Strength
13/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
MAV Aqua Doc
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓2 Pack of 2 LB Hot Tub Alkalinity Increaser - Low alkalinity can lead to unstable pH and harder-to-manage spa water. This sodium bicarbonate formula helps raise total alkalinity to support balanced water chemistry and more stable pH levels in hot tubs and spas.
✓Supports pH Stability - Balanced alkalinity helps buffer pH changes and lower frequent swings. For most spas, keeping alkalinity in the 80–140 ppm range supports stable water chemistry and easier maintenance.
✓Helps Protect Spa Surfaces & Equipment - Balanced alkalinity helps prevent the pH swings that can lead to corrosion, etching, and scale formation, supporting the longevity of hot tub surfaces, heaters, and fittings.
✓Fast-Dissolving Granules - The sodium bicarbonate granules dissolve quickly and spread evenly throughout circulating spa water. Test your levels, add 1 oz (2 tbsp) per dose, circulate for 30 minutes, and retest to confirm balance.
✓Made In The USA - At AquaDoc, we make high-quality hot tub chemicals designed to support balanced, comfortable water. Proudly made in the USA with consistent quality standards.
⚙️ Specifications
Brand
MAV AquaDoc
Item Weight
4 pounds
Item Form
Granular
Product Benefits
Helps protect hot tub surfaces & equipment, Increases total alkalinity levels, Supports pH Stability
UPC
850067346937
Brand Name
MAV AquaDoc
Number of Packs
2
Number of Items
1
Unit Count
64 Ounce
Item Highlight
Sodium Bicarbonate Booster Designed to pH Stability and Balanced Water - Made In USA - Hot Tub Chemicals
Manufacturer
Mav Aquadoc
