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Pro II Test Strips
Test for: Cyanuric Acid, Total Dissolved Solids, High and Low Range Hardness. AquaChek Pro II is the perfect supplement to AquaChek Pro. Test for 3 parameters that do not need to be tested weekly cyanuric acid, total dissolved solids (TDS) and total hardness. (See descriptions of the individual products for more information.) Get 4 important test results in just seconds! Dip an AquaChek Pro II strip in your pool or spa water for two seconds and remove it immediately.
Tests for: Free Chlorine, pH, Total Alkalinity, Cyanuric Acid (Stabilizer). Ideal for customers who use chlorine as the sanitizer in their pool or spa. Includes a test for Cyanuric Acid (Stabilizer), which is especially important for outdoor pools and spas which are subject to chlorine dissipation from UV rays.
Spa Digital Reader Refill Pack
Spend more time relaxing not guessing with AquaChek TruTest Spa automated color matching. Follow the instruction guide, dip a strip, place on the digital test strip reader, and it does the work for you - no color matching! Numerical results displayed, along with "low", "ok", and "high" indicators.
Spa & Hot Tub Test Strips - Chlorine 50
Easy-to-read strips that test for pH, alkalinity, calcium hardness and bromine or chlorine. 50 strips per bottle.
Spa & Hot Tub Test Strips - 50
Check biguanide sanitizer, calcium hardness, alkalinity and pH wih one easy-to-read test strip. 50 strips per bottle.
Nature2 Test Strips-50
Keep spa water at optimum levels easily with these handy Test Strips. Instant readings of the monopersulfate, alkalinity and pH levels just by swirling the Nature2 Spa Test Strip. Color -coded quick guide on package.