Skip to content
  • 💳 Get more for less with our low-price sale! 💳
  • 💳 Get more for less with our low-price sale! 💳
Doheny ShopDoheny Shop
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Chemicals
    • Clarifiers & Enzymes
    • Stain Removers
    • Alternatives
    • Balancers
    • Chlorine & Bromine
    • Water Testers
    • Value Packs
    • Closing Kits
    • Floating Chlorinators
    • Start-Up Kits
  • Inground
    • Covers
    • Equipment
    • Accessories
    • Paint & Coatings
    • Liners
  • Equipment
    • Filters
    • Multiport Valves
  • Accessories
    • Toys Games & Floats
    • Pool Maintenance
    • Solar Accessories
    • Thermometers
    • Alarms & Timers
Home / Chemicals / Balancers
Sale!
Doheny's Alkalinity Up, 50 Lb
Doheny's Alkalinity Up, 50 Lb - Image 2
Doheny's Alkalinity Up, 50 Lb -Doheny Shop 4840q2 feb2023

Doheny’s Alkalinity Up, 50 Lb

$85.49 Original price was: $85.49.$59.84Current price is: $59.84.

Clear
SKU: ZG9OZ 69773 Categories: Balancers, Chemicals
  • The Quality Choice for Smart Shoppers
  • 100% High-Quality Guarantee
  • Secure Payments, Secure Shopping
  • Fast and Secure Payments
Browse
  • Accessories
    • Alarms & Timers
    • Pool Maintenance
      • Brushes
      • Hoses
      • Rakes & Skimmers
      • Vacuum Heads
    • Solar Accessories
    • Thermometers
    • Toys Games & Floats
      • Lounges, Floats & Games
  • Chemicals
    • Alternatives
    • Balancers
    • Chlorine & Bromine
    • Clarifiers & Enzymes
    • Closing Kits
    • Floating Chlorinators
    • Stain Removers
    • Start-Up Kits
    • Value Packs
    • Water Testers
  • Equipment
    • Filters
      • Filter Cartridges
    • Multiport Valves
  • Inground
    • Accessories
      • Diving Boards
      • Lighting & Fountains
      • Pool Ladders
      • Pool Slides
      • Pool Steps
      • Storage & Fencing
    • Covers
      • Safety Covers
        • Accessories
        • Onground Covers
      • Solar Covers
        • Accessories
        • Alternatives
        • Rectangular Covers
        • Reels
      • Winter Covers
        • Cover Accessories
        • Rectangular Leaf Nets
        • Rectangular Mesh Covers
        • Rectangular Solid Covers
        • Winter Accessories
    • Equipment
      • Cleaners
        • Cleaner Accessories
        • Pressure Cleaners
        • Robotic Cleaners
        • Suction Cleaners
        • Vacuums
      • Filters
        • Cartridge Filters
        • DE Filters
        • Filter Media
        • Sand Filters
      • Heaters
        • Heat Pumps
        • Propane & Gas Heaters
      • Pumps
      • Salt Systems
        • Chlorine Generators
        • Replacement Cells
    • Liners
      • Accessories
    • Paint & Coatings
  • Uncategorized
  • Description
  • Additional information
  • Reviews (0)

Raises alkalinity levels to protect pool surfaces and helps maintain pH balance. Saves you money on chemicals! Protects against etching of surfaces and eye irritation.

lb

5, 10, 25, 50, 100

Reviews

There are no reviews yet.

Be the first to review “Doheny’s Alkalinity Up, 50 Lb” Cancel reply

Related products

Sale!
Taylor 2000 Service Complete Test Kit, Free & Combined Chlorine, PH, Total Alkalinity, Cyanuric Acid, And Calcium Hardness (Hi Range)
Quick View

Chemicals

Taylor 2000 Service Complete Test Kit, Free & Combined Chlorine, PH, Total Alkalinity, Cyanuric Acid, And Calcium Hardness (Hi Range)

$129.99 Original price was: $129.99.$90.99Current price is: $90.99.
Sale!
Pool FROG® Bac Pac®, 3 Pack
Quick View

Alternatives

Pool FROG® Bac Pac®, 3 Pack

$89.85 Original price was: $89.85.$62.90Current price is: $62.90.
Sale!
Jack's Magic The Magenta Stuff, 2 Qt
Quick View

Chemicals

Jack’s Magic The Magenta Stuff, 2 Qt

$71.49 Original price was: $71.49.$50.04Current price is: $50.04.
Sale!
Solaxx Saltron Reliant Above Ground Chlorine Generator
Quick View

Alternatives

Solaxx Saltron Reliant Above Ground Chlorine Generator

$363.00 Original price was: $363.00.$98.99Current price is: $98.99.
Sale!
Jack's Magic The Iron, Cobalt & Spot Etching Stuff, 2 Lb
Quick View

Chemicals

Jack’s Magic The Iron, Cobalt & Spot Etching Stuff, 2 Lb

$60.99 Original price was: $60.99.$42.69Current price is: $42.69.
Sale!
Natural Chemistry Pool Magic, 1 Liter
Quick View

Chemicals

Natural Chemistry Pool Magic, 1 Liter

$22.99 Original price was: $22.99.$16.09Current price is: $16.09.
Sale!
Pentair Floating Brominator
Quick View

Chemicals

Pentair Floating Brominator

$19.99 Original price was: $19.99.$13.99Current price is: $13.99.
Sale!
Natural Chemistry Filter Perfect, 4 Liter
Quick View

Chemicals

Natural Chemistry Filter Perfect, 4 Liter

$61.99 Original price was: $61.99.$43.39Current price is: $43.39.
Products
  • Doheny's Solid Winter Cover For 12x27 Ft Rectanglular Pools, 12 Year Warranty Doheny's Solid Winter Cover For 12x27 Ft Rectanglular Pools, 12 Year Warranty $114.29 Original price was: $114.29.$80.00Current price is: $80.00.
  • Pleatco Filtration PMA10-EC Spa Filter Cartridge Replacement For Unicel: C-3310AM, Filbur: , OEM Part Numbers: Pleatco Filtration PMA10-EC Spa Filter Cartridge Replacement For Unicel: C-3310AM, Filbur: , OEM Part Numbers: $24.99 Original price was: $24.99.$17.49Current price is: $17.49.
LEGAL
  • Privacy Policy
  • Shipping & Returns
  • FAQ
  • Returns & Exchanges
  • Term and Conditions
CUSTOMER SERVICE
  • My account
  • Delivery
  • Payment Method
  • Contact Us
  • About Us
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    Copyright 2026 © www.dohenystore.com
    • Chemicals
      • Clarifiers & Enzymes
      • Stain Removers
      • Alternatives
      • Balancers
      • Chlorine & Bromine
      • Water Testers
      • Value Packs
      • Closing Kits
      • Floating Chlorinators
      • Start-Up Kits
    • Inground
      • Covers
      • Equipment
      • Accessories
      • Paint & Coatings
      • Liners
    • Equipment
      • Filters
      • Multiport Valves
    • Accessories
      • Toys Games & Floats
      • Pool Maintenance
      • Solar Accessories
      • Thermometers
      • Alarms & Timers
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.