Natural Chemistry, Inc

PHOSfree

Available in:
2L/67.6oz
3L/101.5oz

Recommended Dosage
Requires phosphate test

Product Benefits:

PHOSfree reduces phosphate levels in your pool. Phosphates are the limiting nutrient for algae growth. Reduce phosphates to near zero and enjoy an algae free pool! Natural Chemistry unconditionally guarantees it.

no phosphate build-up
no algae-guaranteed!*
less filter maintenance
less vacuuming and cleaning
reduced pool maintenance
enhances any sanitizer program

Clear, Perfect Algae-Free Water...
Unconditionally Guaranteed!

*Normal sanitizer levels will prevent algae growth. Maintain dealer recommended sanitizer levels in accord with your sanitizing system.

Detailed Instructions for Product Use

PROGRAM(S):

See how this product is combined with others to create a program for a healthy, safe pet environment.

Algae Free Guarantee Program »

Why use PHOSfree?

Your pool water is constantly being invaded by phosphates.
What are phosphates?
Phosphates are a primary nutrient or food source for algae*.
If you starve algae of this important food source, it cannot grow.
Phosphates enter your pool from a variety of sources, including:

lawn & garden fertilizers
chemicals & cleaners
rainwater & fill water
body fluids & waste
decaying vegetation

and the list goes on...

These phosphates build-up in your pool water, providing a necessary food source and bloom environment for algae. Typically, algae is treated with harsh chemicals like algaecides or other sanitizing products. This is where PHOSfree shines.

Natural Chemistry's PHOSfree continually removes phosphates as they enter the water, keeping phosphate levels to near zero. This allows normal sanitizer levels to prevent algae growth.

Another great benefit to PHOSfree is it is non-toxic and 100% safe for your family and the environment!

I don't see any algae. Do I need to worry about it? »

Phosphate Dos and Donts »

Phosphate Testing Tips »