Specification Brand : MADSUR BulletPoint1 : 【MADSUR Spa Test Strips】No Matter You Use Chlorine In Your Swimming Pool, Or Bromine In Your Hot Tub, These Test Strips Help You To Know If The Water Is Safe, Clean And Crystal Clear Before Jumping Into. 7 In 1 Tests: Total Chlorine, Free Chlorine, Bromine, pH, Hardness, Total Alkalinity, And Cyanuric Acid. BulletPoint2 : 【How To Use Test Strips】Immerse The Strip Into Water For 2 Seconds And Take Out. Hold It Horizontally And Wait For 15 Seconds. Then Compare Each Color Against The Color Chart On Bottle. Extremely Easy To Use And Instant Clear Results. BulletPoint3 : 【Accurate & Reliable】Our Swimming Pool Test Strips Use High-Quality And Sensitive Materials To Provide Reliable And Clear Readings Without Color Fading. Recommended Use Is At Least Twice a Week To Keep Your Pool Clean And Safe, So You Can Enjoy Your Next Swim, Stress-Free. BulletPoint4 : 【Perfect Value For Your Money】Precise Results From Local Pool Services Can Be Expensive. This Test Strip Provides Acceptably Accurate Results At a Reasonable Price. With Each Bottle, You Can Do 100 Water Quality Tests. Test Your Pool Or Hot Tub Regularly Without Burning a Hole In Your Wallet. BulletPoint5 : 【Extended Longevity 】Test Strips For Pool Are Packaged In a Well-Sealed Bottle To Ensure They Can Be Stored Longer. Too Many Or Too Few Chemicals Can Both Compromise The Water's Safety, Our Strips Can Keep Your Water Healthy And Clean During The Usage Time. ItemName : MADSUR 7 in 1 Pool & Spa Test Strips 100 Counts Swimming Pool Hot Tub Spa Water Quality Testing for Total Chlorine/Free Chlorine/Bromine/Total Hardness/pH/Cyanuric Acid/Total Alkalinity ItemPackageDimensions_Height : 4.25 inches ItemPackageDimensions_Length : 1.8 inches ItemPackageDimensions_Width : 1.8 inches ItemPackageQuantity : 100 ItemTypeKeyword : swimming-pool-testing-strips Manufacturer : MADSUR PartNumber : MAD-7in1-Strips-100pcs ProductDescription : If you need pool test strips, spa test strips, hot tub test strips, chlorine test strips, this is a perfect alternative. With 100 counts, you can test the water for 100 times.
Tests for 7 Most Critical Parameters
1.Hardness
2.Total Alkalinity
3.Cyanuric Acid
4.Total Chlorine
5.Free Chlorine
6.Bromine
7.pH
The ideal range for each parameter are marked on the bottle, helping you to know if the water is chemical balanced for your health. Add the appropriate pool chemicals as necessary to keep the parameters in the ideal ranges.
Attention during impregnation and waiting:
1, Don't dip the strip for too long time. 2 seconds is enough.
2, Don't stir the strip in water.
3, Don't shake, wipe or dry test strip.
Note: Each absorbent pad on the strip is specially treated with a chemical that reacts with pool chemicals and causes the color changing. Above actions take away and mix the chemicals on the pads and make the results inaccurate.
IMPORTANT
Keep away from light and moisture. Store in a cool dry place.
Keep wet fingers out of the bottle. Close cap tightly after taking out the strips.