{"product_id":"oyster-shell-coarse-grit","title":"New Zealand Oyster Shell Coarse Grit for Laying Hens Calcium Supplement","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eNew Zealand Oyster Shell Coarse Grit\u003c\/strong\u003e is the reliable calcium boost your laying hens need, especially when kept in confined spaces. This 100% crushed New Zealand oyster shell grit provides slow-release calcium to strengthen eggshell quality while supporting overall flock health and muscle development.\u003c\/p\u003e \u003cp\u003eHow it works is simple and natural. The coarse grit settles in your bird’s crop and works as a grinding mill, turning whole grains, seeds, and food scraps into digestible nutrition. This improves feed conversion and nutrient absorption across the board, helping your hens get more from every mouthful.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey benefits and features\u003c\/strong\u003e:\n\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e100% crushed New Zealand oyster shell grit\u003c\/strong\u003e for pristine, natural calcium sources.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCoarse grit\u003c\/strong\u003e designed for slow-release calcium, reducing waste and overconsumption.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMinimum calcium content 37.1%\u003c\/strong\u003e, the most effective option for improving eggshell strength and overall flock health.\u003c\/li\u003e \u003cli\u003eGrit \u003cstrong\u003esits in the crop\u003c\/strong\u003e to grind feed, enhancing nutrient availability and digestion.\u003c\/li\u003e \u003cli\u003eFeed \u003cstrong\u003eseparately from other feed\u003c\/strong\u003e so hens can self-regulate intake according to their needs.\u003c\/li\u003e \u003cli\u003eIdeal for \u003cstrong\u003epoultry in confinement\u003c\/strong\u003e, aiding egg production and hens that limit access to natural foraging.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this matters\u003c\/strong\u003e: Strong eggshells reduce breakage, protect chick viability, and support consistent laying. The natural, single-ingredient formula simplifies your poultry nutrition routine and minimizes processing steps or additives.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIngredients:\u003c\/strong\u003e 100% crushed New Zealand oyster shell grit.\u003c\/p\u003e \u003cp\u003eGive your flock a smart, easy-to-use calcium solution that enhances eggs and health. \u003cstrong\u003eAdd to cart\u003c\/strong\u003e to support your hens’ nutrition today, or learn more about how oyster shell grit fits into your poultry feeding plan.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"The Chook Barn","offers":[{"title":"5 KG","offer_id":52834845753653,"sku":"TOP-OSCG-1","price":17.99,"currency_code":"NZD","in_stock":true},{"title":"20 KG","offer_id":52834845786421,"sku":"TOP-OSCG-2","price":55.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/9236\/0757\/files\/New-Zealand-Oyster-Shell-Coarse-Grit-for-Laying-Hens-Calcium-Supplement-The-Chook-Barn-55451625062709.jpg?v=1778652430","url":"https:\/\/thechookbarn.co.nz\/products\/oyster-shell-coarse-grit","provider":"The Chook Barn","version":"1.0","type":"link"}