{"product_id":"swimline-8440-4-in-1-test-kit","title":"Swimline 8440 4-in-1 Test Kit","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003ch2\u003eSwimline 8440 4-in-1 Test Kit\u003c\/h2\u003e\n\u003cp\u003eThe Swimline 8440 Four-In-One Test Kit is Swimline's most complete kit, testing free and combined chlorine, pH, acid demand, and total alkalinity. It includes a test block and five color-keyed indicator solutions with instructions.\u003c\/p\u003e\n\u003cp\u003eThe 4-in-1 kit covers the full water balance picture for pools and spas.\u003c\/p\u003e\n\u003ch4\u003e\u003cb\u003eKey Benefits:\u003c\/b\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eFour Tests in One Kit:\u003c\/b\u003e Free and combined chlorine, pH, acid demand, and total alkalinity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMost Complete Kit:\u003c\/b\u003e Test block with five color-keyed indicator solutions.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Swimline","offers":[{"title":"Default Title","offer_id":68154825212148,"sku":"SWL-8440","price":13.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2304\/8155\/files\/71n9WvC2IUL.jpg?v=1794661277","url":"https:\/\/rescue-supply.com\/products\/swimline-8440-4-in-1-test-kit","provider":"Rescue Supply","version":"1.0","type":"link"}