So when it becomes dirt, then add a layer of litter where I can still see the ground but there is a slight covering. Then as I see it getting gross, add more... then more... then more. Then after some time, change it out and repeat.
How often do you find you're adding more? Is it days or weeks or months from one layer to the next? I know it depends on how many chickens you've got but a general idea...
I really appreciate your thorough responses and somehow finding all of my questions and answering every single one.
Yes, that's how it works. You just add bedding as needed in the amounts that seem to be needed.
Did you read my Deep Bedding article? Using Deep Bedding in a Small Coop It shows a typical cycle for my small coop.
In my big coop my management is less intensive simply because of the size. I add some bedding every couple months and am about to shovel out some compost for final finishing after about 18 months. The more space you have the simpler it is to keep it going.
Oh, this brings me to yet another question. I'm getting mine at 8 weeks old. When do they start producing eggs? Do I need to give them certain feed while they are little and switch to something else as they get bigger?
I prefer to feed all-flock with oystershell on the side.
Most dual purpose, hatchery-strain breeds start laying between 20-24 weeks. Some lay later -- I even had an OE take 9 months to lay. Commercial strain Leghorns and sexlinks *might* lay as early as 18 weeks.
Time of year and whether days are lengthening or shortening matter.