Do you use a professional to maintain your pool or spa? Insta-Test Pro 400 Test Strips are the perfect way to ensure they get the most accurate results possible! Keep these test strips on hand for usage by a professional. They are also easy enough for anyone to use. This product is also perfect for commercial spas and pools. Instructions included in English, French and Spanish.
Insta-Test Pro 400 Test Strips FAQs
Bottle comes well-equipped with 100 Insta-Test Pro 400 test strips. Dip and read technology makes the entire testing process extremely fast and convenient. Each strip tests the water for free chlorine, bromine, total chlorine, alkalinity and pH levels. Results are instant. Make sure to check both sides of the pool for best results.