{"product_id":"pentair-solution-no-7-water-hardness-reagent-1-2-oz-r161642","title":"Pentair Solution No. 7 Water Hardness Reagent - 1\/2 oz | R161642","description":"\u003ch2\u003ePentair Solution No. 7 Water Hardness Reagent - 1\/2 oz | R161642\u003c\/h2\u003e\n\u003cp\u003eMaintain accurate calcium hardness testing with the genuine Pentair Solution No. 7 Water Hardness Reagent. This OEM 1\/2-ounce replacement bottle is designed for compatible Pentair water test kits used in routine pool and spa maintenance.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Pentair OEM replacement reagent\u003c\/li\u003e\n\u003cli\u003e1\/2 oz. bottle\u003c\/li\u003e\n\u003cli\u003eUsed for calcium hardness testing\u003c\/li\u003e\n\u003cli\u003eCompatible with Pentair No. 761, No. 782, and No. 783 test kits\u003c\/li\u003e\n\u003cli\u003eHelps maintain accurate water chemistry testing\u003c\/li\u003e\n\u003cli\u003eIdeal replacement for depleted or expired reagents\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Pentair R161642 Solution No. 7 reagent is formulated for use in Pentair water hardness test procedures. Regular replacement of testing reagents helps ensure dependable results when monitoring calcium hardness in swimming pools and spas.\u003c\/p\u003e\n\u003ch3\u003ePro Tip\u003c\/h3\u003e\n\u003cp\u003eStore reagent bottles tightly sealed in a cool, dry location and replace them periodically to maintain testing accuracy.\u003c\/p\u003e\n\u003ch3\u003eUsage Tips\u003c\/h3\u003e\n\u003cp\u003eUse only with compatible Pentair water test kits and follow the manufacturer's testing instructions for proper hardness measurements.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":42802512887893,"sku":"R161642","price":8.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0105\/0837\/0005\/files\/missingphoto_b15d44c6-8780-4c63-a198-d3b9f593c275.jpg?v=1769200359","url":"https:\/\/www.epoolsupply.com\/products\/pentair-solution-no-7-water-hardness-reagent-1-2-oz-r161642","provider":"ePoolSupply","version":"1.0","type":"link"}