Nick S. was looking for a way to illustrate many ecological principals in as small a space as possible. Inspired by the rooftop farm system at the Brooklyn Grange, Randall's Island Park now has its own O2Compost system. It is used to compost crop residue and food waste. The finished compost is go...

Beverly and Kent K. purchased their cornerstone compost system in 2008 and constructed a four-bin composter using masonry block with a sliding lid. They compost the manure from their three horses, filling each bin in about a month’s time. While they use some of the compost on their pastures...

Located in the Wairarapa region, North Island, New Zealand, this organic vegetable and food cropping farm composts wood chips, pasture grasses, alfalfa, meadow hay, and pasture balage (wrapped bales). The finished compost is applied to the vegetable and cropping land. "We found you on the interne...

With an O2Compost Benchmark system, Steve R. found an opportunity to improve manure handling, create a useful product, and prepare for new Vermont regulations regarding agricultural runoff. "The system has worked great during the long/cold Vermont winter. The manure waste freezes quickly when sta...

Doug C. needed an effective way to handle the high volume of waste without creating a great deal of extra work. His O2Compost system now composts the manure and sawdust bedding from up to 37 horses. The finished compost is spread on the pastures and hay fields. As with most first batches, a littl...