Easy Test 7 In 1 Test Strips -
Product Name: water test strips W-7 Keyword: Swimming Pool & Spa test strips Certificate: ISO CE Packing:50strips/barrel, 10strips/bag, bags barrel Material: PET Item:Total Hardness Total Chlorine Free Chlorine PH Total Alkalinity Shelf life:24 months Size:90*40mm Delivery time: 7-15 Working Days. Product Parameters
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