Description

• Brand new and high-quality Name: 7 in 1 Water Quality Test Strip Material: Test paper Test Strips size: 81*5mm(3*0) Color: As the picture shows Package: 100pcs/box * Aquarium Test Strips Instructions: 1 Immerse the check field of the test paper in water for two seconds 2 Take out the examine paper and position it horizontally for 60 seconds three Compare the test paper with the colorimetric table of the bottle body, and total the reading within 30 seconds to obtain correct results Matters wanting attention: 1 Please cover the bottle straight after putting off the test paper 2 Don't put your moist arms deep into the bottle 3 Do not contact or stain the verify field of the examine paper 4 Store in cool, dry and darkish circumstances 5 Please use it up in the validity era Notes: 1 Due to the sunshine and monitors effect, colours can have evenly difference 2 Please allow barely length mistakes thanks to handbook size Thank you to your understand!

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