Compost is one of the cornerstones of low-cost gardening. The best part is you can make a wonderfully rich compost that grows wonderful organic crops for Free !\rbr\rbrI use a lot of Free and Local resources such as autumn leaves, used coffee grounds, kitchen scraps and this year I have added a new and powerful resource to the mix, spent brewery grains.\rbr\rbrCheck out how you can make a simple hot compost with these resources.