Also, try to add in layers: brown stuff, green stuff, brown stuff etc. I also try to get a layer of manure in every now and again, together with a layer of leaves.
I've also read that if you provide a central "flue" of chicken wire running the height of the composter the temperature will rise creating a better composting reaction. Have yet to try this one!
Thick layers of grass cuttings will turn to a stinky matt and impede composting. Ideally, either bag up the grass cuttings in readiness for adding in slim layers or use as mulch.
If you can bear it, start collecting urine and pour it on - it's a free and abundant version of Garotta and ideal not only for adding moisture to an over-dry compost heap but also a rich source of nitrogen. I even get my OH to pee in an old milk bottle for me (it's easier for him!)
You've also got to turn the heap every now and again for even composting/rotting. I haven't managed to get this far, so don't know the best method (ie: least time consuming and back torturing) nor how often this should be done.
Anyone out there know the answers?
