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 / Inground / Covers / Winter Covers / Cover Accessories
Sale!
Doheny's Water Blocks, 24 Pack
Doheny's Water Blocks, 24 Pack - Image 2
Doheny's Water Blocks, 24 Pack - Image 3
Doheny's Water Blocks, 24 Pack - Image 4
Doheny's Water Blocks, 24 Pack - Image 5
Doheny's Water Blocks, 24 Pack - Image 6
Doheny's Water Blocks, 24 Pack - Image 7
Doheny's Water Blocks, 24 Pack - Image 8
Doheny's Water Blocks, 24 Pack - Image 9
Doheny's Water Blocks, 24 Pack -Doheny Shop 9943 a 2023 5
Doheny's Water Blocks, 24 Pack -Doheny Shop 9943 c 2023 5
Doheny's Water Blocks, 24 Pack -Doheny Shop 9943 d 2023 5
Doheny's Water Blocks, 24 Pack -Doheny Shop 9943 e 2023 5
Doheny's Water Blocks, 24 Pack -Doheny Shop 9943 b 2023 5
Doheny's Water Blocks, 24 Pack -Doheny Shop 9943q12 c sq
Doheny's Water Blocks, 24 Pack -Doheny Shop 9943q12 b sq
Doheny's Water Blocks, 24 Pack -Doheny Shop hqdefault 129 26

Doheny’s Water Blocks, 24 Pack

$167.76 Original price was: $167.76.$99.99Current price is: $99.99.

Clear
SKU: ZG9OZ 85357 Categories: Cover Accessories, Covers, Inground, Winter Covers
  • 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)

SAVE UP TO 22%!
Your best value for pool closing season!

Doheny’s Water Blocks stack for easy summer storage. Solid block construction is designed for many years of use.

A reliable method for holding your winter pool cover in place. Made of high-density polyethylene which is more durable and longer lasting than traditional water bags. Just fill with water and snap on pool cover. 3 ft L x 7.25 in W x 3.25 in D

Pack

Single, 6, 12, 18, 24

Reviews

There are no reviews yet.

Be the first to review “Doheny’s Water Blocks, 24 Pack” Cancel reply

Related products

Sale!
Doheny's Economy Winter Cover For 16x34 Ft Rectangular Pools, 4 Year Warranty
Quick View

Covers

Doheny’s Economy Winter Cover For 16×34 Ft Rectangular Pools, 4 Year Warranty

$36.77 Original price was: $36.77.$25.74Current price is: $25.74.
Sale!
Doheny's Supreme Blue 2400 Series Micro-Bubble Solar Cover, 7 Year Warranty, 14x28 Ft Rectangular
Quick View

Covers

Doheny’s Supreme Blue 2400 Series Micro-Bubble Solar Cover, 7 Year Warranty, 14×28 Ft Rectangular

$134.99 Original price was: $134.99.$94.49Current price is: $94.49.
Sale!
Olympic Epoxy Paint Thinner, 1 Quart
Quick View

Inground

Olympic Epoxy Paint Thinner, 1 Quart

$41.84 Original price was: $41.84.$29.29Current price is: $29.29.
Sale!
SR Smith Fibre-Dive Replacement Diving Board, 8 Ft, White
Quick View

Accessories

SR Smith Fibre-Dive Replacement Diving Board, 8 Ft, White

$326.00 Original price was: $326.00.$99.99Current price is: $99.99.
Sale!
Doheny's Pro-Tek Winter Cover For 12x24 Ft Rectangular Pools, 20 Year Warranty
Quick View

Covers

Doheny’s Pro-Tek Winter Cover For 12×24 Ft Rectangular Pools, 20 Year Warranty

$135.18 Original price was: $135.18.$96.99Current price is: $96.99.
Sale!
Doheny's Solid Winter Cover For 30x60 Ft Rectanglular Pools, 12 Year Warranty, With 22 Water Bags
Quick View

Covers

Doheny’s Solid Winter Cover For 30×60 Ft Rectanglular Pools, 12 Year Warranty, With 22 Water Bags

$356.00 Original price was: $356.00.$99.99Current price is: $99.99.
Sale!
Hi-Tech Micro Mesh Winter Cover For 25x45 Ft Rectangular Pools, 8 Year Warranty
Quick View

Covers

Hi-Tech Micro Mesh Winter Cover For 25×45 Ft Rectangular Pools, 8 Year Warranty

$337.00 Original price was: $337.00.$98.99Current price is: $98.99.
Sale!
Doheny's Deluxe Cartridge Filter Only, 525 Sq Ft
Quick View

Cartridge Filters

Doheny’s Deluxe Cartridge Filter Only, 525 Sq Ft

$368.00 Original price was: $368.00.$96.99Current price is: $96.99.
Products
  • Feherguard Center Pull Rope Feherguard Center Pull Rope $19.99 Original price was: $19.99.$13.99Current price is: $13.99.
  • Pleatco PA90-M Antimicrobial Filter Pleatco PA90-M Antimicrobial Filter $69.99 Original price was: $69.99.$48.99Current price is: $48.99.
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.