China (Mainland)
Organic CAlcium Feed for Chicken and other livestock
Our usual calcium content is 34~35.4% and crude ash is over 89.5%. Made of 100% origin Korea oyster shell.
1.Oyster Shell grit (for direct poultry feed) : Especially for layer chicken. 2% oyster shell feed is enough for harder eggshell & lower egg breakage rate than 3.6% lime feed. In terms of cost & productivity, it’s more economical than lime. Our main buyer is Cargill Korea. 20kg bag. 16mt/20ft.
2.Oyster Shell fine powder (for feed manufacturing) : Over 100 mesh so, you can use it for any types of feed manufacturing. Cheap price and free from animal disease, salmonella, etc. and it’s organic calcium.
Additional information ;
If a layer chicken farm meets broken egg problem, they can solve out by feeding 2% oyster shell grit only. It's not powder like calcium carbonate so, layer chickens eat most of them without any loss and,higher calcium absorption rate and higher effect. In our experience, if egg breakage rate is average 8%, the farm can expect half (about 4%) after 45 days feeding. It'll be safer egg during trucking and transportation. Furthermore, organic calcium => higher absorption rate => healthy livestock. Poultry needs something similar sand for their digestion(gizzard) but, limestone is dissolved promptly but oyster shell grit can be substituted for sand for a while so, it helps poultry's digestive functions improvement and extend the length of the lay cycle. By feeding & using our products, you'll get some marketing point of your final products such as ; Organic Calcium feeding egg. Organic Calcium feeding chicken, pork, beef, fish, ... etc.