One cause egg shell quality serama ugly because of a deficiency of minerals Ca / Calcium and P / Phopor is also due to lack serama chickens in the yard snapping around us. Usually the wild chickens will instinctively peck food containing both substances. And usually the chickens we give extra food concentrates containing elements needed earlier. Apparently still not guarantee the quality of the shell egg shells. Investigate a prickly investigate the cause is a deficiency of vitamin D, which is useful for bind both substances during egg shell formation. While vitamin D can be formed naturally from ultraviolet light when the chicken was sunbathing can also be heated by the sun or the intake of fish oil tablets. If these elements are met, then the skin itself is no longer going soft or fragile eggs as often happens in chickens serama.
