My ex-battery hens have stopped laying - help!!?

dixica is right have you checked they are laying else were. Also they do need oyster shell and grit. The grass it good fro them that want be the problem. Make sure you give them a good layer pellet as well as corn. And the will eat most anything. They love most scraps . Mine always liked there breads soaked in water. It could be the move has just disrupted there laying routine.