{"product_id":"copper-sulfate-granular","title":"Copper Sulfate Granular 15 Lb","description":"Treatment for killing floating, submerged and planktonic algae in ponds and lakes. Use 2.5 to 4 lb granuales per acre mixed with 10 gallons of water. Dissolve completely and sparay over top of algae mats. Do not treat more than 1\/4 to 1\/3 of the surface area of a pond at one time to avoid oxygen depletion due to vegetation death. Wait 7 to 10 days between treatments. Retreatment during season will be needed. Treat algea in early stages. 100% safe for water use immediately.\u003cbr\u003e\u003cbr\u003eSize:  15 Lb","brand":"Durvet","offers":[{"title":"15 Lb","offer_id":42646902407256,"sku":"H978818","price":112.9,"currency_code":"USD","in_stock":true},{"title":"5 Lb","offer_id":42646902440024,"sku":"E056467 5","price":36.92,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0604\/1904\/7512\/files\/TH978818.jpg?v=1738861157","url":"https:\/\/www.petsupplies.com\/products\/copper-sulfate-granular","provider":"1800PetSupplies.com","version":"1.0","type":"link"}