{"product_id":"hard-water-test-kit-with-doublecheck-50-strips-for","title":"Hard Water Test Kit With DoubleCheck 50 Strips For Fast Calcium And Magnesium Readout 0-425 PPM For Tap Water, Well Water, Drinking Water, Pools, Spas, And Dishwashers","description":"\u003cdiv\u003eHard Water Test Kit with DoubleCheck Strips for Quick Readouts\u003cbr\u003e\n✔️ 50-strip pack with long shelf life and DoubleCheck color pads. \u003cp\u003eThis handy hard water test kit lets you quickly measure calcium and magnesium in tap water, well water, pools, spas, drinking water, and dishwashers. It helps you decide on treatment options based on actual hardness levels.\u003c\/p\u003e ✅ 50 strips per pack for cost-effective testing\u003cbr\u003e\n✅ DoubleCheck color pads flag unreliable results and guard accuracy\u003cbr\u003e\n✅ 0-425 ppm readout covers typical hardness levels\u003cbr\u003e\n✅ Pre-measured sample cup ensures optimal strip-to-water ratio\u003cbr\u003e\n✅ Desiccant-based long shelf life keeps strips dry and accurate\u003cbr\u003e \u003cp\u003e💡 What is a hard water test kit with DoubleCheck strips and how does it help measure calcium and magnesium levels?\nThis handy tool helps you quickly decide if you need water treatment.\n- fast calcium and magnesium readouts for home testing\n- DoubleCheck color pad system reduces false readings\n- pre-measured cup ensures consistent sampling\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48160660357355,"sku":"VXB0DN15KN9X","price":49.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/81pbQlvstxL.jpg?v=1777476058","url":"https:\/\/vxb.com\/products\/hard-water-test-kit-with-doublecheck-50-strips-for","provider":"VXB Bearings","version":"1.0","type":"link"}