ITS Eco-Check™ 5-in-1 Test Strips mitutoyo 3 mm and 351 shower

3 mm and 351 shower holes arranged evenly The screen can be removed and cleaned

(Product) weight size1 size2 Use range 215-3980 AK2MA 260g 172mm 54mm 0

500 209-0353 46×50 545 89 66 61 29 25

115KG Product width 4

ITS Eco-Check™ 5-in-1 Test Strips mitutoyo 3 mm and 351 showerITS Eco Check 5 in 1 Test Strips Eco Check 5 in 1 Test Strips Eco Check provides easy one dip testing of freshwater with no powders, liquids, or tablets to measure. Each strip is precisely impregnated with the chemistries needed to test for pH, total alkalinity, total hardness, nitrate, and nitrite. To use, just dip one test strip into water for 2 seconds without motion. Remove the strip, shake once to remove excess water, and wait 25 seconds. At 1