{"product_id":"mile-four-natural-oyster-shell-chicken-supplement-calciumcarbonate","title":"Natural Oyster Shell, Chicken Supplement, 4 lb - Mile Four","description":"\u003cp\u003eOyster Shell is a premium source of calcium for building stronger egg shells. Provide to laying hens around 20+ weeks of age.\u003c\/p\u003e\n\u003cp\u003eOyster Shell is rocks with nothing added. Specifically, 100% natural limestone. It is a blend of fine and coarse untreated calcium carbonate (CaCO) mined from limestone. Fine particles provide an immediate calcium supply while coarse particles provide a slower, steady calcium release. A mix of fine and coarse provides a consistent calcium release into the hen’s bloodstream overnight providing strong eggs and stronger bones. Eggshells are 94-97% calcium carbonate.\u003c\/p\u003e\n\u003cp\u003eOyster shell is an organic, natural way to give chickens the calcium boost needed to produce strong eggshells that will not break.\u003c\/p\u003e\n\u003cp\u003eStronger Eggshells: Get stronger, thicker, healthier eggshells from laying (20+ weeks) chickens by boosting their calcium with oyster shell organic, all-natural calcium booster\u003c\/p\u003e","brand":"Mile Four","offers":[{"title":"Default Title","offer_id":47700213104814,"sku":"F_oyster_shell_4","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/5311\/8894\/files\/88c0bce7c5223fe06bfaa7e06b4da57f4a3ef6dc9cec2f4955c6f9501e5cf047.png?v=1775266435","url":"https:\/\/henryscountrystore.com\/products\/mile-four-natural-oyster-shell-chicken-supplement-calciumcarbonate","provider":"Henry's Country Store","version":"1.0","type":"link"}