️【Upgrade 7 IN 1 Pool Tests Kit】: Water test strips are made of high-quality fiber paper.It can simultaneously test 7 elements in swimming pool at the same time-total hardness, total chlorine, bromine, free chlorine, PH, cyanuric acid (stabilizer) and total alkalinity. More effective than other spa test strips. Water quality should be tested at least every week, and more frequently under heavy usage. ️【17S Fast & Easy Testing】: The spa hot tub water test strips set have instant and reliable results, simple and clear instructions.Immerse the pool test strip in water for 2 seconds and let it keep in the air for about 15 seconds, then match the color of the test strip to the back of the bottle to get a reading. It only takes 17 seconds.The desired range is marked on the bottle.Pool test strips are easy to use even for beginners! ️【High Percision Pool Testing Strips】: Designed for warm water, these water hardness test strips easily provide instant and reliable results without much effort. Come with an excellent color card to explain the test results meaning, also tell you which aspects you should take care of about your pool. ️【Pool & Spa Essentials】: Hot tub test strips suitable for drinking water, aquariums, swimming pools and spas, sewage and other liquids. Using Test strips, you can make sure you keep the right amount of chemicals in your pool to avoid health problems and equipment damage. ️【Tips For Accurate Results】: Keep wet fingers away from the strips. Read under natural daylight for best results.Store in a cool dry place.The expiration is 2 years from manufacture. Once opened, use up in 90 days.
Features: 7 IN 1test strips : Test for 7 parameters: PH, Total Chlorine, Bromine,Free Chlorine, Total Alkalinity, Cyanuric Acid, Total Hardness at the same time.
Sensitive to water quality:The water test strips are sensitive to water. The readings will vary with the water quality.
Enough room between test pads:There is enough room between test pads to avoid that all colours mix together.
Easy to use: 1. Submerge the pool test strip dip in the water for 2s. 2. Take it out and wait for 15 seconds.3. Compare the pool test strip to the color chart on the bottle.
Sufficient quantity:The pack includes 100 pieces water test strips, which will enable you to test 2-3 times a week over the summer months without running out of test strips.
Easy to storee:100 strips water quality test strips,seal well with 10 individual moisture-proof packages in one plastic bottle to ensure the test strips can store for 2 years.
Wide application: Suitable for drinking water, aquariums, swimming pools and spas, industrial water, ponds and hot springs.
Specification: Bottle Material: ABS Test Strip Material:high-quality fiber paper Weight: 38g Size:36mm*36mm*96mm Quantity:100 strips
Package Includes: 100pcs Pool Test Strips in Bottle
Warm Notice: 1.Keep wet fingers away from the strips to avoid wrong readings.
2.The expiration is 2 years from manufacture. Please do not expose test strips to the air for a long time.
3.Please ensure that the storage environment is dry and clean.Do not expose the test paper to acidic or alkaline environments for a long time.