{"product_id":"alkalinity-pro-reagent-refill-kit","title":"Alkalinity Pro Reagent Refill Kit","description":"Reagent refill for Red Sea Pro Test Kits. Sizes Alkalinity - 75 tests Calcium - 75 tests Iron - 50 tests Iodine - 50 tests Magnesium - 75 tests Nitrate - 100 tests Phosphate - 100 tests Potassium - 50 tests","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":51845746688321,"sku":"5636","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/8968\/2497\/files\/media_27a75515-e42c-45f2-a6b0-ca836948e944.jpg?v=1781641134","url":"https:\/\/lawnandpets.com\/products\/alkalinity-pro-reagent-refill-kit","provider":"Lawn and Pets","version":"1.0","type":"link"}