{"product_id":"alkalinity-hardness-test","title":"Alkalinity \u0026 Hardness Test","description":"\u003cp\u003eYour lake's buffering capacity — how much acid it can absorb before pH starts to move, and how much calcium and magnesium are in the water.\u003c\/p\u003e\u003cp\u003eThis is the number that determines whether an alum treatment is viable and at what dose. Low-alkalinity lakes can be pushed into a pH crash by a treatment sized for a hard-water lake. Get this before anyone quotes you a chemical job.\u003c\/p\u003e","brand":"Lake Pulse Toolbox","offers":[{"title":"Default Title","offer_id":45928347271347,"sku":"LP-001-002","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/4070\/6483\/files\/LakePulse_LabSamplingKit.jpg?v=1787869690","url":"https:\/\/toolbox.lakepulse.co\/products\/alkalinity-hardness-test","provider":"Lake Pulse","version":"1.0","type":"link"}