Skip to content
  • About
  • Terms of Service
  • Privacy Policy
  • FAQ

Now offering free shipping on all orders over $150!

Log In
  • Home
  • Pool Care Essentials
    • Pool Sanitizers
    • Pool Shocks
    • Pool Algaecides
    • Pool Water Balancers
    • Pool Clarifiers
    • Specialty Pool Chemicals
    • Pool Testing Kits & Tools
    • Pool Toys & Accessories
    • Pool Opening
    • Pool Winterizing
    • Pool Equipment
    • View All
  • Spa Care Essentials
    • Spa Sanitizers
    • Spa Shocks
    • Spa Water Balancers
    • Spa Clarifiers
    • Specialty Spa Products
    • Spa Testing Kits & Tools
    • Spa Accessories
    • Spa Opening
    • Spa Winterizing
    • Spa Equipment
    • View All
  • Garden & Outdoor Care
    • Fertilizers & Soil Additives
    • Potting Mixes & Soils
    • Seed Starters & Growing Media
    • Pest Control & Eco-Friendly Solutions
    • Plant-Specific Fertilizers
    • Garden Accessories & Essentials
    • Garden Tools & Equipment
    • View All
  • RV, Marine & Winter Supplies
    • RV/Marine Antifreeze
    • RV/Marine Closing Kits
    • Vehicle Antifreeze
    • Windshield Wiper Fluids
    • Ice Melt Products
    • Winterizing Tools
    • View All
  • Wholesale & Contractor Supplies
    • Wholesale Pool & Spa Supplies
    • Wholesale Garden Supplies
    • Wholesale Winter Supplies
    • Wholesale Contractor Supplies
    • View All
  • Equipment
    • Pool Equipment
    • Spa Equipment
    • Garden Tools & Equipment
    • Outdoor Equipment
    • Equipment
  • Deals & Highlights
    • New Arrivals
    • Bestsellers
    • Seasonal Highlights
      • Spring Essentials
      • Summer Essentials
      • Fall Essentials
      • Winter Essentials
    • Eco-Friendly Solutions
    • Bundles & Value Packs
    • Clearance & Special Offers
    • Deals & Highlights
  • Contact
  • Facebook
  • Instagram
  • YouTube
My Garden Pool
  • Home
  • Pool Care Essentials
    • Pool Sanitizers
    • Pool Shocks
    • Pool Algaecides
    • Pool Water Balancers
    • Pool Clarifiers
    • Specialty Pool Chemicals
    • Pool Testing Kits & Tools
    • Pool Toys & Accessories
    • Pool Opening
    • Pool Winterizing
    • Pool Equipment
    • View All
  • Spa Care Essentials
    • Spa Sanitizers
    • Spa Shocks
    • Spa Water Balancers
    • Spa Clarifiers
    • Specialty Spa Products
    • Spa Testing Kits & Tools
    • Spa Accessories
    • Spa Opening
    • Spa Winterizing
    • Spa Equipment
    • View All
  • Garden & Outdoor Care
    • Fertilizers & Soil Additives
    • Potting Mixes & Soils
    • Seed Starters & Growing Media
    • Pest Control & Eco-Friendly Solutions
    • Plant-Specific Fertilizers
    • Garden Accessories & Essentials
    • Garden Tools & Equipment
    • View All
  • RV, Marine & Winter Supplies
    • RV/Marine Antifreeze
    • RV/Marine Closing Kits
    • Vehicle Antifreeze
    • Windshield Wiper Fluids
    • Ice Melt Products
    • Winterizing Tools
    • View All
  • Wholesale & Contractor Supplies
    • Wholesale Pool & Spa Supplies
    • Wholesale Garden Supplies
    • Wholesale Winter Supplies
    • Wholesale Contractor Supplies
    • View All
  • Equipment
    • Pool Equipment
    • Spa Equipment
    • Garden Tools & Equipment
    • Outdoor Equipment
    • Equipment
  • Deals & Highlights
    • New Arrivals
    • Bestsellers
    • Seasonal Highlights
      • Spring Essentials
      • Summer Essentials
      • Fall Essentials
      • Winter Essentials
    • Eco-Friendly Solutions
    • Bundles & Value Packs
    • Clearance & Special Offers
    • Deals & Highlights
  • Contact
Log In Cart
Pool Sanitizers
  • Home
  • Pool Sanitizers

Collection: Pool Sanitizers

Discover top-rated pool sanitizers, including chlorine tablets, bromine, and liquid sanitizers, for safe and sparkling water.

Filter and Sort Filter

Filter and Sort

Filter

112 products

Availability
Clear
Price

The highest price is $405.99

$
$
Clear
Brand
Clear
Product Type
Clear
Remove all
Remove all

112 products

Sort By

Best selling
  • Sort By
Remove all
  • GLB Granular Chlorine 25 lbs – Fast-Dissolving Pool Chlorine – Easy Water Maintenance – Includes 2 Scum Socks and 7-in-1 Test Strips

    GLB Granular Chlorine 25 lbs – Fast-Dissolving Pool Chlorine – Easy Water Maintenance – Includes 2 Scum Socks and 7-in-1 Test Strips

    GLB Granular Chlorine 25 lbs – Fast-Dissolving Pool Chlorine – Easy Water Maintenance – Includes 2 Scum Socks and 7-in-1 Test Strips

    Regular price $247.99
    Sale price $247.99 Regular price
    Unit price /  per 
  • GLB 71001A Granular Chlorine, 1 LB with My Garden Pool 20 Ct. Test Strips & Scum Sponge GLB 71001A Granular Chlorine, 1 LB with My Garden Pool 20 Ct. Test Strips & Scum Sponge

    GLB 71001A Granular Chlorine, 1 LB with My Garden Pool 20 Ct. Test Strips & Scum Sponge

    GLB 71001A Granular Chlorine, 1 LB with My Garden Pool 20 Ct. Test Strips & Scum Sponge

    Regular price $8.99
    Sale price $8.99 Regular price
    Unit price /  per 
  • Prev
  • 1
  • …
  • 10
  • 11
  • 12
  • Next
Welcome discount of 10%
My Garden Pool
Follow us
  • Facebook
  • Instagram
  • YouTube

Stay Connected with My Garden Pool

Subscribe for exclusive tips, offers, and updates.

Collection

  • Pool Care Essentials
  • Spa Care Essentials
  • Garden & Outdoor
  • RV Essentials
  • Equipment
  • Wholesale

Customer Service

  • Contact Us
  • FAQ
  • Shipping Policy
  • Returns & Exchanges

Company Info

  • About Us
  • Careers
  • Blog

Legal

  • Privacy Policy
  • Terms of Service

© 2025 My Garden Pool. Built with ❤️ in New York.

Payment methods
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa
  • Privacy Policy
  • Refund Policy
  • Terms of Service
  • Contact Information
  • Shipping Policy
Powered by Shopify

Your cart is empty

Continue Shopping

Have an account?

Log in to check out faster.

Your Cart

Loading...

Total

$0.00 USD

Taxes included. Discounts and shipping calculated at checkout
Add order note
View Cart ()
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.
Compare Products
Select 2 - 4 products to compare
Select product to compare
Select product to compare
Select product to compare
Select product to compare

Product Comparison