I only have five chickens but the poo they create is astounding. Some of it is as big as dog shit. They live in a part of the garden just below the house and haven't got clipped wings so often flap up yo the patio to have a stroll about. And a poo.
So every morning I'm sweeping, pouring boiling water on the black sticky ones. Picking up massive ones with garden trowel and chucking it under various bushes. Picking it out of the flower pots they've chosen to sleep in. The poo in the chicken garden area I just don't touch but thinking maybe I should.
I can't believe that everyone with chickens goes through this! How do you all manage it?