Usually, it can take around 2-4 weeks for laying hens to start laying eggs again after being relocated to a new environment. It's important to ensure they have access to proper nutrition, fresh water, and a comfortable coop to help the hens settle in and resume laying.
My chickens, as well, don't lay eggs like they used to -- chances are, they are old, or possibly, your chickens are sick. However, the more likely probability is their age. Most chickens stop laying eggs after a few years; or they will lay very few.
Your RIR may have stopped laying for several reasons. Hens need 14 hours of light to regularly lay eggs, as the natural light is reduced during seasonal changes, hens will slow their egg production if you do not provide artificial lighting. The birds could also be coming into a molt. Molting is a time when the birds devote much of their energy into replacing feathers. Egg production is secondary at this time and will often slow or stop for a few weeks. Aging out is also possible. Hens will slow and eventually stop producing eggs anytime after about three years old.
Probalay because when they get cold it must be harder on them...
We have the same problem. We have tw roosters and 28 hens. They are the White Leghorns. Generally the roosters take turns crowing. Lately the flock has been molting...it looks like snow in our coop. The roosters are not crowing. I have looked for an answer as you have. Interesting we both have the same problem. It looks like molting may have something to do with them not crowing.
All chickens lay according to the amount of available light. Winter months offer less daylight than any time of year and unless artificial light is provided then yes, the hens will slow or cease egg production for the winter. Cold weather does not effect egg production if proper lighting is available.
This time of year the hens usually slow egg production and that is because of a lack of daylight. If you wish to keep the hens producing eggs you must provide a total of 14 hours per day of light either daylight or artificial. When nature changes the available light put the lights on in the chicken coop to make up the difference.
Four hens have the potential to lay four eggs but this is not always the case. Old hens will eventually stop laying eggs, sick hens may not lay any eggs and hens even in prime condition may be molting or may just be a slow laying breed. There are many reasons why four hens may not even lay one egg in a single day.
I raise true Araucana chickens and Araucana hens are usually a bit slow to start laying. On average in good conditions and with excellent lighting, the Araucana hens with lay their first eggs at around 5 to 6 months old. Americana chickens will often start to lay eggs much sooner at about 16 weeks of age.
To encourage chickens to lay eggs, provide them with a comfortable nesting area, access to fresh water, a well-balanced diet rich in calcium, and at least 14 hours of daylight. Stress can also impact egg production, so ensure your chickens are healthy and protected from predators.
Chickens have laying seaons. When they come to an end of the laying season, they don't lay for 2-3 weeks, and then they begin a new egg season. Stress, bad food, and cold or hot weather can cause hens to stop laying until their envionment/conditions improve. A chicken won't lay if she's sick or distressed; her energy will go to keeping her alive instead of producing eggs.
Provide less light during the day. If you keep the hens in an enclosed coop you can let them out later in the day and bring them in earlier. A hen needs at least 14 hours of light per day to lay eggs. Turning off the lights in the barn will force them to slow and ultimately stop laying.