You can use rabbit pellets for fertilizer and composting because rabbit pellets have a special bacteria that decomposes earthen matter like leaves
wood etc.
rabbit pellets fortify your lawn with vitamins and minerals especially "Silver" rabbit pellets won't burn your plants nor
roots also.
when composting make sure your have your raw materials wetted with
water hosing your composting using used coffe grounds as a foundation to asborb too much water when hosing your
composting you can get free used
coffee grounds at your
local starbucks coffee shops.