Aerated Compost Systems

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All of our composting systems are designed to be simple to operate, with a focus on “chore efficiency”.
With aerated composting, turning the pile is unnecessary; in fact, turning the pile impedes the composting process.

All of our composting systems convert raw organic residuals into stable compost in roughly 60 days, yielding a nutrient-rich product that is effectively free of pathogens, parasites and weed seeds. In addition, our composting systems mitigate impacts to surface and ground water resources, significantly reduce vectors (i.e., flies, birds, rodents and larger wildlife), and eliminate offensive odors.

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Featured Project

Far Cry Farm

Harrodsburg, KY

Karen H. installed the O2Compost Benchmark System because "we had a big pile of poop that was unsightly and bred flies." Her system composts manure and cardboard bedding from five horses. The finished compost is spread on the pasture and used in the garden beds. Karen recommends building enough b...

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Featured Project

Hilltop Farm

Carpinteria, CA

Evan M. wanted to be a better steward of the land. He found O2Compost during his search for sustainable and efficient ways to handle the waste generated on his farm: horse manure and bedding, leftover hay, yard waste from landscaping, mulch from avocado operations, and food waste. He composts the...

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Featured Project

Emerald Glen Stables

Redmond, WA

David C. and his wife purchased a very old and “well worn” stable on the east side of Redmond, Washington. As part of their rehabilitation and expansion of the facility, they purchased a new 10-stall barn from Barn Pros and an expanded Paragon Compost System from O2Compost. The expand...

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Featured Project

Sonoma Valley Stables

Petaluma, CA

This ASP compost system uses a 4-pipe system to process the manure and bedding produced in one month from 40 horses on wood pellet bedding. While one pile is "cooking", an adjoining pile is being constructed and at the end of the month the blower is simply moved over and the process is repeated. ...

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Featured Project

Edgewood Farm

Campbellville, Ontario

Paul G. and Leslie L. have 14 horses on wood pellet bedding. Their decision to construct an O2Compost Cornerstone System has met their need to reduce manure waste to a manageable level. The finished product is spread on their paddocks and fields, and also used on a neighbor's corn plot area. ...

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