Jerry, how many chickens do you have? I they just slowing down and going into molt or you just need to get yourself some more egg laying machines?
You could probably get some started chickens around there, I find the sex links lay like crazy but they tend to have reproductive problems later on down the road or they burn out,
the rhode island reds, nh reds and buff orpingtons are always in the next boxes but if you really want to impress your customers get some of the colored egg laying chickens.
They love to get those green and blue eggs and the chickens are so pretty, no two easter eggers ever look alike.
I hate having to integrate new chickens to the flock,(just did it yesterday in 2 different flocks as a matter of fact) but I use to hover around them and make sure no one picked on them, which of course they do but now I have so many I just wish em luck and toss em in the coop.
They all work it out themselves, that pecking order, but I use to stress too much about it.
So anyway, how much daylight are you getting right now for laying, or are your still using the artificial lights?
Sounds like you need more chickens to me.