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

111 products

Availability
Clear
Price

The highest price is $405.99

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

111 products

Sort By

Best selling
  • Sort By
Remove all
  • Sirona Test Strips – Chlorine and Bromine – Spa Water Testing Kit with 7-in-1 Test Strips & Scum Sponge Sirona Test Strips – Chlorine and Bromine – Spa Water Testing Kit with 7-in-1 Test Strips & Scum Sponge

    Sirona Test Strips – Chlorine and Bromine – Spa Water Testing Kit with 7-in-1 Test Strips & Scum Sponge

    Sold out

    Sirona Test Strips – Chlorine and Bromine – Spa Water Testing Kit with 7-in-1 Test Strips & Scum Sponge

    Regular price $36.99
    Sale price $36.99 Regular price
    Unit price /  per 
    Sold out
  • PristineBlue Copper Mini Test Kit – Accurate Copper Level Testing with Scum Sponge

    PristineBlue Copper Mini Test Kit – Accurate Copper Level Testing with Scum Sponge

    PristineBlue Copper Mini Test Kit – Accurate Copper Level Testing with Scum Sponge

    Regular price $36.99
    Sale price $36.99 Regular price
    Unit price /  per 
  • Hot Deals Check out our products with the hottest deals ever Shop Now
  • PristineClean – 32 FL OZ – Scale & Stain Preventer with 7-in-1 Test Strips & Scum Sponge

    PristineClean – 32 FL OZ – Scale & Stain Preventer with 7-in-1 Test Strips & Scum Sponge

    PristineClean – 32 FL OZ – Scale & Stain Preventer with 7-in-1 Test Strips & Scum Sponge

    Regular price $42.49
    Sale price $42.49 Regular price
    Unit price /  per 
  • Hot Deals Have a look at all of our products and collections View More
  • PristineCheck – 64 FL OZ – Pool Start-Up Metal Control with 7-in-1 Test Strips & Scum Sponge

    PristineCheck – 64 FL OZ – Pool Start-Up Metal Control with 7-in-1 Test Strips & Scum Sponge

    PristineCheck – 64 FL OZ – Pool Start-Up Metal Control with 7-in-1 Test Strips & Scum Sponge

    Regular price $67.99
    Sale price $67.99 Regular price
    Unit price /  per 
  • PristineCheck – 32 FL OZ – Pre-Treatment Metal Control with 7-in-1 Test Strips & Scum Sponge

    PristineCheck – 32 FL OZ – Pre-Treatment Metal Control with 7-in-1 Test Strips & Scum Sponge

    PristineCheck – 32 FL OZ – Pre-Treatment Metal Control with 7-in-1 Test Strips & Scum Sponge

    Regular price $42.49
    Sale price $42.49 Regular price
    Unit price /  per 
  • PristineExtra – 1 LB x 12 PACK – Weekly Shock Treatment – Includes Scum Sponge & Test Strips

    PristineExtra – 1 LB x 12 PACK – Weekly Shock Treatment – Includes Scum Sponge & Test Strips

    PristineExtra – 1 LB x 12 PACK – Weekly Shock Treatment – Includes Scum Sponge & Test Strips

    Regular price $107.88
    Sale price $107.88 Regular price
    Unit price /  per 
  • PristinePower 1 lb x 12 Pack – Non-Chlorine Oxidizing Shock Case – Clear Pool Water All Season Long – Bonus Scum Socks & Test Strips Included

    PristinePower 1 lb x 12 Pack – Non-Chlorine Oxidizing Shock Case – Clear Pool Water All Season Long – Bonus Scum Socks & Test Strips Included

    PristinePower 1 lb x 12 Pack – Non-Chlorine Oxidizing Shock Case – Clear Pool Water All Season Long – Bonus Scum Socks & Test Strips Included

    Regular price $101.88
    Sale price $101.88 Regular price
    Unit price /  per 
  • BAQUACIL 4-Way Test Strips – Easy Testing for Sanitizer, pH, Alkalinity & Hardness – Ideal for Chlorine-Free Pools – Bonus Scum Socks Included BAQUACIL 4-Way Test Strips – Easy Testing for Sanitizer, pH, Alkalinity & Hardness – Ideal for Chlorine-Free Pools – Bonus Scum Socks Included

    BAQUACIL 4-Way Test Strips – Easy Testing for Sanitizer, pH, Alkalinity & Hardness – Ideal for Chlorine-Free Pools – Bonus Scum Socks Included

    BAQUACIL 4-Way Test Strips – Easy Testing for Sanitizer, pH, Alkalinity & Hardness – Ideal for Chlorine-Free Pools – Bonus Scum Socks Included

    Regular price $19.99
    Sale price $19.99 Regular price
    Unit price /  per 
  • BAQUACIL Calcium Hardness Increaser – 25 lb Pail – 93% Pure Calcium Chloride – Raises Hardness & Protects Pool Surfaces – Bonus Test Strips & Scum Socks

    BAQUACIL Calcium Hardness Increaser – 25 lb Pail – 93% Pure Calcium Chloride – Raises Hardness & Protects Pool Surfaces – Bonus Test Strips & Scum Socks

    BAQUACIL Calcium Hardness Increaser – 25 lb Pail – 93% Pure Calcium Chloride – Raises Hardness & Protects Pool Surfaces – Bonus Test Strips & Scum Socks

    Regular price $65.99
    Sale price $65.99 Regular price
    Unit price /  per 
  • BAQUACIL Calcium Hardness Increaser – 8 lb Bag – 93% Pure Calcium Chloride – Prevents Surface Damage & Corrosion – Includes Test Strips & Scum Socks

    BAQUACIL Calcium Hardness Increaser – 8 lb Bag – 93% Pure Calcium Chloride – Prevents Surface Damage & Corrosion – Includes Test Strips & Scum Socks

    BAQUACIL Calcium Hardness Increaser – 8 lb Bag – 93% Pure Calcium Chloride – Prevents Surface Damage & Corrosion – Includes Test Strips & Scum Socks

    Regular price $16.99
    Sale price $16.99 Regular price
    Unit price /  per 
  • Prev
  • 1
  • 2
  • 3
  • …
  • 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