I live in South Texas and I have about 50 females and 20 males and I was getting eggs every day until about two weeks ago when the temps began to reach around 100 degrees every day and then the females stopped laying. I keep my birds inside and old mobile home that I converted into a bird house with cages and fans but the temps inside can reach 110 degrees at times so the heat may be the problem. I'm presently feeding them a feed that's 28% protein but I will probably put them back on Layena egg layer. Good luck, Jay