The next generation of compost tumblers! Run two batches of compost simultaneously. This compact composter has two 3 1/2 cubic foot (25 gallon) rotating chambers that allow you to start a new batch as the other composts. Spin the drum twice a week for compost in as little as 2 to 4 weeks. A 5 gallon wheeled base collects organic compost tea fertilizer during the breakdown process for use on plant roots and soil. The unit is molded from 100% recycled plastic that is BPA free and FDA approved for contact with edibles. Its dark color absorbs the sun's heat to promote the breakdown process and 8 inch lids twist to secure the chambers. The low-profile unit measures 29"Lx 22"W x 25"H, weighs 28 pounds and comes fully assembled. Made in the U.S.A.