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AquaChek Aquachek Select Gold 7-in-1 – 50 Strips

$29.33
Fast, simple, safe and accurate. These 7-Way pool water test strips measure: Free Chlorine, Total Chlorine, Bromine, Total Hardness, Total

AquaChek Blue – 25 Strips

$17.08
Fast, simple, safe and accurate. AquaChek Blue tests for Biguanide, Total Alkalinity, and pH. Ideal for customers who use biguanide

AquaChek Copper – 25 Strips

$17.47
Fast, simple, safe and accurate. Test for copper to avoid a high concentration and prevent discolored water and staining. Ideal

AquaChek Iron – 25 Strips

$42.63
Fast, simple, safe and accurate. AquaChek Iron test strip allows a fast and accurate way to test for metal contaminates

AquaChek Monopersulfate – 50 Strips

$14.48
Just dip an AquaChek Monopersulfate strip in your pool or spa water for one second and remove it immediately. You

AquaChek Pink Nitrate – 25 Strips

$15.47
AquaChek Pink Nitrate/Nitrite tests use the most accurate method for nitrate/nitrite testing: a one step, one minute, nitrate/nitrite test. Check

AquaChek Silver 7-Way – 100 Strips

$35.76
Fast, simple, safe and accurate. AquaChek Silver Test Strips tests your swimming pool like the pros. The AquaChek Silver 7-Way

AquaChek TruTest Test Strips – 50 Strips

$14.94
This bottle of 50 AquaChek TruTest Test Strips is designed for the Hach AquaChek Digital Test Strip Reader. The AquaChek

AquaChek White Salt – 10 Strips

$15.68
Fast, simple, safe and accurate. AquaChek White Salt tests for Salt (as sodium chloride). Ideal for customers who have salt

LaMotte Insta-Test 5 Plus Test Strips (50 Strips) – 2977-12-PT

$13.35
Insta-Test Strips are an unbeatable test system. They are accurate, reliable and easy-to-read. New one-dip formula; read instantly! TESTS: Free

LaMotte Insta-Test 6 Test Strips (50 Strips) – 3028-ML

$14.98
Insta-Test Strips are an unbeatable test system. They are accurate, reliable and easy-to-read. New one-dip formula; read instantly! TESTS: Free

LaMotte Insta-Test Pro 400 (100 Strips) – 2978

$13.68
Insta-Test Strips are an unbeatable test system. They are accurate, reliable and easy-to-read. New one-dip formula; read instantly!   TESTS: