Product Added Product Removed
Skip to content
  • (818) 510-5850
  • Mon-Fri: 8am-6pm | Sat-Sun: 10am-5pm
  • Facebook Facebook
  • Instagram

PoolSt logo, leading pool supply store for products and services

  • Equipment

    Pool Equipment

    img
    img
    img
    img

    Pentair Equipment

    • Pentair Pumps
    • Pentair Filters
    • Pentair Heaters

    Hayward Equipment

    • Hayward Pumps
    • Hayward Filters
    • Hayward Heater

    Jandy Equipment

    AquaStar Equipment

  • Chemicals

    Chemicals

    img

    Phosphate Remover

    img

    Algaecide

    img

    Clarifiers

    img

    Stain & Scale Remover

    img

    Balancers

    img

    Pool Shock

    img

    Sanitizers

    img

    Water Testing

  • Pool Parts

    Pool Parts

    img

    Filter Grids & Cartridges

    img

    PVC, Valves & Fittings

    img

    Pool Skimmers & Parts

    img

    Pool Parts Accessories

    img

    Pool Pump Parts

    img

    Pool Filter Parts

    img

    Pool Heater Parts

    img

    Pool Cleaner Parts

    Hayward Parts

    Pentair Parts

    Jandy Parts

    Polaris Parts

  • Accessories

    Accessories

    img

    Pool Nets & Poles

    img

    Pool Brush

    img

    Chemical Feeders

    img

    Pool Hose & Fittings

Menu
  • Equipment

    Pool Equipment

    img
    img
    img
    img

    Pentair Equipment

    • Pentair Pumps
    • Pentair Filters
    • Pentair Heaters

    Hayward Equipment

    • Hayward Pumps
    • Hayward Filters
    • Hayward Heater

    Jandy Equipment

    AquaStar Equipment

  • Chemicals

    Chemicals

    img

    Phosphate Remover

    img

    Algaecide

    img

    Clarifiers

    img

    Stain & Scale Remover

    img

    Balancers

    img

    Pool Shock

    img

    Sanitizers

    img

    Water Testing

  • Pool Parts

    Pool Parts

    img

    Filter Grids & Cartridges

    img

    PVC, Valves & Fittings

    img

    Pool Skimmers & Parts

    img

    Pool Parts Accessories

    img

    Pool Pump Parts

    img

    Pool Filter Parts

    img

    Pool Heater Parts

    img

    Pool Cleaner Parts

    Hayward Parts

    Pentair Parts

    Jandy Parts

    Polaris Parts

  • Accessories

    Accessories

    img

    Pool Nets & Poles

    img

    Pool Brush

    img

    Chemical Feeders

    img

    Pool Hose & Fittings

Compare (0) Wishlist (0)
Search
Account
  • Log in
  • Register
  • Compare (0) Wishlist (0)
Shopping Bag
0
Your Shopping Cart
Shopping Bag
Your cart is currently empty.
Continue shopping
FIND US

Item added to your cart

Natural Chemistry Chemicals

Home

Filter

Availability
0 selected Reset
Availability
Price
The highest price is $65.99 Reset
$
$
Remove all

4 products

Filter and sort Filter

Filter and sort

Filter

4 products

Availability
Clear
Price

The highest price is $65.99

$
$
Clear
Remove all
Remove all

4 products

  • Natural Chemistry Pool Perfect MAX + PHOSfree 3L Phosphate Remover 15301NCM

    Pool Perfect MAX + PHOSfree 3L Phosphate Remover by Natural Chemistry | 15301NCM

    Pool Perfect Max is Natural Chemistry's top-tier weekly maintenance formula, engineered to dramatically cut down the time and energy you devote to pool upkeep. With each weekly dose, this advanced product goes to work as a nonstop filter cleaner, actively strips away problem-causing phosphates at maintenance levels, and sharply reduces the buildup of unsightly scum lines and waterline rings. The result is brilliantly polished, sparkling...
    Regular price $65.99
    Regular price Sale price $65.99
    Unit price /  per 
  • Natural Chemistry Green Aid Pool Algaecide 2 lbs 17642COR

    Green Aid Pool Algaecide 2 lbs 17642COR | Natural Chemistry

    The Natural Chemistry Green Aid Algaecide 17642COR is a powerful pool algae treatment made to target stubborn algae blooms and help restore clean, clear water fast. This 2 lb formula is designed to fight green, mustard, brown, and pink algae, and performs especially well in pools with higher pH levels. When paired with a chlorine-based shock, Green Aid helps turn problem water around quickly without...
    Regular price $28.99
    Regular price Sale price $28.99
    Unit price /  per 
  • Natural Chemistry PHOSfree Max Phosphate Remover 32 oz 15303NCM - Front View Natural Chemistry PHOSfree Max Phosphate Remover 32 oz 15303NCM - Label Detail

    PHOSfree Max Phosphate Remover 32 oz 15303NCM | Natural Chemistry

    Knock out stubborn phosphate buildup in record time with Natural Chemistry's Phosfree Max Phosphate Remover 15303NCM. This concentrated, rapid-action formula is engineered to drive phosphate concentrations down to near-zero levels in under 24 hours, cutting off the nutrient supply that fuels persistent algae blooms and calcium phosphate scale formation. Equally effective in residential backyard pools and high-traffic commercial facilities, it performs reliably across all sanitization...
    Regular price $49.99
    Regular price Sale price $49.99
    Unit price /  per 
  • Natural Chemistry Pool Cover Free Liquid Solar Blanket 32 oz 17100NCM - Front View Natural Chemistry Pool Cover Free Liquid Solar Blanket 32 oz 17100NCM - Back Label

    Pool Cover Free Liquid Solar Blanket 32 oz 17100NCM | Natural Chemistry

    Eliminate the hassle of wrestling with a bulky pool cover while still slashing heat loss and evaporation with Natural Chemistry COVERfree Liquid Solar Blanket 17100NCM. This cutting-edge formula deploys proprietary mono-layer technology to form an ultra-thin, invisible film across the water surface, dramatically curbing water evaporation by as much as 85% and trimming heat loss by up to 70%. It works harmoniously with every pool...
    Regular price $32.99
    Regular price Sale price $32.99
    Unit price /  per 
PoolSt logo, trusted pool supply store for pool products
4121 Pennsylvania Ave Unit D,
Glendale, CA 91214
(818) 510-5850
Contact Us

Resources

  • Search
  • Privacy Policy
  • Shipping
  • Prop 65 Warning
  • Complete Pool Maintenance Services

Resources

  • Search
  • Privacy Policy
  • Shipping
  • Prop 65 Warning
  • Complete Pool Maintenance Services

Support

  • About Us
  • FAQ
  • Returns & Refunds
  • Terms & Conditions
  • Compare
  • Blog

Support

  • About Us
  • FAQ
  • Returns & Refunds
  • Terms & Conditions
  • Compare
  • Blog

Get Latest Updates

Get pool tips, product updates, and special offers.

© 2026, Pool St Inc. All rights reserved.
Payment methods
  • American Express
  • Apple Pay
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa
  • Choosing a selection results in a full page refresh.