Newpol 7-in-1 Pool Test Strips, 100 Strips Water Testing for Swimming Pool, Hot Tub and Spa

Newpol 7-in-1 Pool Test Strips, 100 Strips Water Testing for Swimming Pool, Hot Tub and Spa

• NEWPOL (100strips) 7-IN-1 POOL TEST: each test strip include 7 testing range, Hardness , Free Chlorine, Bromine, Total Chlorine, Cyanuric Acid,Total Alkalinity and pH. Check your pool water quality any time with just one strip, so easy.
• Super fast & Accurate: Dip the test strip into the water sample for 2 seconds, and hold the strip horizontally for 30 seconds to get an accurate reading, then compare with color chart. Boxed colors = ideal range. Read results within next 30 seconds for best result.
• Application & Regularity : Suitable for standard swimming pool, aboveground pool, min pool, inflatable pool, spa, hot tub, and similar water testing. To keep your pool water crystal clean and safe, please test your pool water quality twice a week, or more, depends on your swimming schedule.
• Storage: Store in dry condition, keep away from direct sunlight and mositure; always keep the cap tight on strip container in between uses and always leave dry bag in the bottle; Use strips before the expiry date; discard the sample strip properly after you read the testing result.
• (Service & Guarantee) --- 24 hours after sale service, one year free warranty, any questions for the product, please do not hesitate to contact us via Amazon.