The Cost of Sinus Surgery. by DC on Aug 23 2012 - 16 Comments. In less than three weeks I will be having a septoplasty and endoscopic sinus surgery. I have essentially had a chronic sinus infection for the past eight-plus months, though Iâve had problems off and on for three years.
Chickens experience two, juvenile or mini molts as I like to call them, before a their first annual molt. The first mini molt begins at 6-8 days old and is complete by approximately 4 weeks when the chick's down is replaced by its first feathers.
Most hens begin laying eggs at between 5 and 6 months of age. The first eggs a chicken lays will be small and soft, increasing over time in size, with production diminishing. A hen will lay more eggs during its first 2 years, tapering off dramatically after about 3 years.