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 Phosphate Test Kit - Natural Chemistry

 

Link to Natural Chemical Website

 

 


ORTHO-PHOSPHATES (which this kit measures) are the limiting nutrient for algae growth. Without phosphates algae cannot grow, so controlling phosphates in a pool is very important. Phosphates occur everywhere in the environment. Sources include; runoff, leaves, vegetation, fertilizers, rain, dust, people, animals, and many other sources.

Fortunately, phosphates can be easily controlled by:

Testing frequently, especially in the spring and fall to monitor phosphate levels.
Removing phosphates (depending on range) and keeping phosphates below 100 ppb.
Use Pool Perfect+PHOSfree weekly following label instructions to maintain phosphate levels near zero.
 

H2O # Manf. # Description
3648200 81

Phosphate test kit for professional use,
2 Vial Containers with 50 strips per vial plus one test tube.

  For chemicals which remove and maintain Phosphates, visit catalog page O-26
 

 

 Test Kit - Guardex

Guardex Test Kits

  

Test Kits
H2O # Manf. # Description
3638904 26131 GDX

4-in-1 OTO blue test kit, chlorine, bromine, pH, alkalinity, acid demand-

3638910 26133GDX

4-in-1 DPD red test kit, free and total chlorine, bromine, pH,
alkalinity and acid demand

 

Replacement Reagents
H2O # Manf. # Description
3638919 26240 OOO

Solution #1-OTO / 1 oz bottle

3638922 26271 OOO

Solution #1-OTO / 8 oz bottle

3638925 26242 OOO

Solution #2-Phenol Red / 1 oz bottle

3638928 26865 OOO

Solution #2 -Phenol Red/ 8 oz bottle

3638931 26244 OOO

Solution #3-Acid Demand / 1oz bottle

3638934 26246 OOO

Solution #4-Chlorine Neutralizer / 1/2 oz bottle

3638937 26252 OOO

Solution #5-Alkalinity Indicator / 1/2 oz bottle

3638940 26257GDX

Solution #6 -Water Hardness / 1 oz bottle

3638943 26258GDX

Solution #7 / 1/2 oz bottle

3638955 26227GDX

DPD #3 tablets / box of 250

3638958 26153 OOO

4-in 1 test block

3638961 26154 OOO

4-in 1 plus DPD test block

We are permanently out of stock on items which are 'grayed out'  and will not be re-ordered.
All other items are subject to quantity on hand.

 

 

3638910

 

3638904

 

Guardex Test Kit Replacement Reagents

Link to Guardex Website

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