1 Collect eggs early. 
2 Collecting eggs early in the day is always good practice. 3 This leaves less time for breakage and egg eating.
1 Avoid using egg shells as a source of calcium for your chickens, as they may recognize them by sight or smell and begin eating them on their own. 2  If you choose to do this, grind the shells into tiny pieces so the hens can't tell what they are. 1 Watch the rest of the flock to see if the egg eating stops. 2  If eggs continue to be eaten, the behavior may have already spread and you may need to isolate other chickens. 3  Isolating the hen may be enough of a disruption to stop her from eating the eggs. Egg-Eating Hens: Curing the Problem. If your hens are already eating their own eggs, you can manage and resolve this cannibalism problem with several changes to your hens’ care and feeding regimen. 1  Give your egg layers a calcium supplement, like a side hopper of limestone or oyster shells. Preventative Measures. Several general husbandry features can prevent your hens from eating their own eggs in the first place. Prevention is always easier than trying to cure your hens of the habit later! Start by providing a minimum of one nest for every four layer hens. Egg breakage is one of the major reasons why hens begin eating eggs. A few quick tips can reduce or eliminate egg breakage and thus the chances for your hens to get the taste of raw egg. 1  Nest boxes. 2  Make sure you have one 12-inch square nest for every 4-5 hens in the flock-never fewer than six nesting boxes. If you feed hens eggshell for calcium, smash them to a powder so they don't associate them with the egg itself. 1  Collect eggs early. 2  Collecting eggs early in the day is always good practice. 3  This leaves less time for breakage and egg eating. 4  Most hens are done laying by 10 am Second, provide plenty of space for your chickens, both in the coop and in the nest boxes. Overcrowding in the coop can cause your chickens more stress and can lead to multiple problems beyond just egg eating. Overcrowded nest boxes increase the likelihood that a hen will accidentally break an egg. How to Prevent Egg Eating. It’s easier and more effective to prevent chickens from eating eggs than to cure egg eating once it has started. First, make sure that your chickens are getting an adequate and balanced diet, with plenty of protein and calcium. Egg-eating amongst chickens usually starts as a mistake--a hen accidentally cracks an egg, and when she investigates, she finds that it's tasty and nutritious and gobbles it down. This behavior can spread quickly amongst the flock and, if left uncorrected, can be difficult to stop. 1 Watch the rest of the flock to see if the egg eating stops. 2  If eggs continue to be eaten, the behavior may have already spread and you may need to isolate other chickens. 3  Isolating the hen may be enough of a disruption to stop her from eating the eggs. Marsi/Taxi/Getty Images. If your chickens are eating their own eggs, you'll need to break this habit immediately. The longer they do it, the harder it becomes to fix. But don't worry-with a few tweaks to your hens' nest boxes and living situation, you can nip egg eating in the bud. If you feed hens eggshell for calcium, smash them to a powder so they don't associate them with the egg itself. 1  Collect eggs early. 2  Collecting eggs early in the day is always good practice. 3  This leaves less time for breakage and egg eating. 4  Most hens are done laying by 10 am The problem of egg layers eating their own eggs — a form of cannibalism — isn’t uncommon, nor is it impossible to stop. However, the longer you wait to correct this issue, the harder it will be to cure your egg-eating hens from this terrible habit. Preventative Measures. Several general husbandry features can prevent your hens from eating their own eggs in the first place. Prevention is always easier than trying to cure your hens of the habit later! Start by providing a minimum of one nest for every four layer hens. If your chickens are eating their own eggs, you'll need to break this habit immediately. The longer they do it, the harder it becomes to fix. But don't worry-with a few tweaks to your hens' nest boxes and living situation, you can nip egg eating in the bud. Reduce Egg Breakage. Egg breakage is one of the major reasons why hens begin eating eggs. A few quick tips can reduce or eliminate egg breakage and thus the chances for your hens to get the taste of raw egg. Nest boxes. Make sure you have one 12-inch square nest for every 4-5 hens in the flock-never fewer than six nesting boxes. Supplement your chicken feed with calcium. If your chickens have a calcium deficiency, they will be unable to produce strong egg shells. If the shells are weak and crack when a hen sit or step on them, the hen will eat the broken egg. 1 Watch the rest of the flock to see if the egg eating stops. 2  If eggs continue to be eaten, the behavior may have already spread and you may need to isolate other chickens. 3  Isolating the hen may be enough of a disruption to stop her from eating the eggs.
http://www.wikihow.com/Keep-Chickens-from-Eating-Their-Own-Eggs http://poultryone.com/articles/eatingeggs-html http://smallfarm.about.com/od/farmanimals/a/eggeating.htm http://blog.mcmurrayhatchery.com/2015/07/08/why-do-chickens-eat-their-own-eggs/ http://www.wikihow.com/Keep-Chickens-from-Eating-Their-Own-Eggs http://smallfarm.about.com/od/farmanimals/a/eggeating.htm http://poultryone.com/articles/eatingeggs-html http://www.youtube.com/watch?v=YuqJOQ2r9Os http://www.wikihow.com/Keep-Chickens-from-Eating-Their-Own-Eggs
what to do when chickens eat eggs