?? About 9 month chickens not Laying

[Sacman64]

I have 27 chickens that as of monday... will become 9 months old and still no eggs. I have placed lights on timers to get enough light for them. I have dusted them and their yard/coop. I have wormed .... And I am at a loss for what to try next... please advise!

 

[chickensducks&agoose]

Ask yourself these questions:

Are they female?
Are you feeding them enough?
Do they have access to scratch/grit/calcium?
Nice clean water?
Nesting box?
Could they be laying somewhere else?
Are they molting?


maybe you can figure out the problem?