Markham 905.294.8030Newmarket 905.853.8500
Newmarket Location Markham Location

Natural Chemistry Spa PhosFree

$19.99
-
+
ADD TO CART
  • OVERVIEW
  • DESCRIPTION
  • HOW TO USE
  • REVIEWS

Spa PhosFree is the more effective phosphates removal chemical.

Containing revolutionary technology, specifically formulated from lanthanum compounds and engineered for hot tubs.

Simply add Spa Phosfree to skimmer at start up or on a weekly basis to maintain and reduce your phosphate levels too close to zero and enjoy and algae free spa.

  • No phosphate build up
  • No algar guaranteed
  • Less filter maintenance
  • Less cleaning and vacuuming
  • Less spa maintenance
  • Boosts any sanitizer program
  • 100& safe and non-toxic

Dosage Chart

Dose per 10,000 gallons (38,000L)

Phosphate LevelPHOSfree Dosage
300ppb or less0.5L or 16oz
600ppb1L or 32oz
900ppb1.5L or 48oz
1200ppb2L or 67.6oz

Directions:
Designed to balance spa water

  1. Clean or backwash filter
  2. Determine appropriate dose *see chart
  3. Prior to application, shake bottle. Turn on circulation pump and add dose to skimmer
  4. Keep filter running continuously for 48 hours without cleaning or backwashing
  5. Backwash/Clean filter after 48 hours. Reset phosphate levels and repeat 1-5 if needed

Write Your Own Review

How do you rate this product?

Newmarket SHOWROOM

17480 Yonge St. Newmarket, ON, L3Y 8A7 905.853.8500 online@seawaypoolsntubs.com

Monday - Wednesday: 9AM - 6PM
Thursday, Friday: 9Am - 7PM
Saturday: 9AM - 5PM
Sunday: 10AM - 4PM

Markham SHOWROOM

27 Heritage Rd. Markham, ON, L3P 1M3 905.294.8030 online@seawaypoolsntubs.com

Monday - Wednesday: 9AM - 6PM
Thursday, Friday: 9Am - 7PM
Saturday: 9AM - 5PM
Sunday: 10AM - 4PM

Schedule a Virtual Sales Appointment.

CONTACT US

Welcome to Seaway Pools & Hot Tubs

Simplify Pools & Hot Tub Maintenance this Year

  • Pool Service: Get a full range of inground and above ground services from liner fixes to mechanical repairs.
  • Hot Tub: Keep your hot tub running properly with professional maintenance and repair for inground and above ground hot tubs.
BOOK A SERVICE CALL

Complimentary Water Analysis

Free Water Analysis & Recommendations.

  • In Store: Bring your water sample to one of our showrooms. We’ll test and providein-person guidance.
  • Virtual: Submit a test strip photo online and receive results conveniently to your inbox.
Water Test Now

Flexible Shopping Options For You

  • In Store: Visit us in store to shop our entire selection in person.
  • Online: FAST & FREE shipping on orders over $150 in the GTA and surrounding areas.
SHOP NOW
Seaway Plunge Pools

RSVP & Secure Your Spot

First & Last NameNumber of GuestsLocationEmail AddressPlease Answer 7+4=

Please, enter a valid value