aerobin composting system professional engineering team
24-06-13
Composting | Blong – U.S. Environmental Protection Agency
2 天之前 · Composting is the controlled, aerobic (oxygen-required) biological decomposition of organic materials by microorganisms. Organic (carbon-based) materials include grass clippings, leaves, yard and tree trimmings, food scraps, crop residues, animal manure and biosolids. Compost is a dark, crumbly, earthy-smelling, biologically-stable soil
Aerobin 200 Composter – Burpee
Embrace a greener lifestyle with the...
