Bunny Poop in Matraville, Sydney

I own six indoor rabbits who use their litter trays diligently and would like to offer their poop for free. Included with their poop is some oaten hay and oaten chaff (this is what is used as their litter base so will naturally be included). I change their litter each week and I am flexible with my days/hours as I am a student. Approximately 6 large litter boxes full is compiled every 7 days. Our vegetable patch can only take so much sh*t 🙂