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A step up from the Eco-Master, the Eco-King Composter for greenhouses is the latest in easy-to-use compost bins – simply load material in the top and remove compost from the bottom. Turn your food and garden waste into a valuable additive that will help your plants grow. With its dark color the Eco-King Composter makes for maximum absorption of the sun's heat with well-placed air slots that guarantee optimal composting conditions.

The Eco-King Composter's design is simple yet effective. Made of strong polyproylene the Eco-King will not break or crack, especially in cold temperatures while its special corner clips prevent the side panels from sliding apart and clips over the lid prevent the lid from blowing away in heavy winds. These clips also allow the lid to stand straight up by itself when loading the composter.

Eco-King Composter Features:

  • 2 sizes: 110 gallon and 160 gallon
  • 20% larger than other free-standing composters
  • Color: dark green or black
  • Side walls snap permanently together
  • Large double lid
  • 2 doors at the bottom
  • Made from 100% recycled PP (polyproylene ), 2.3 mm thick walls for greenhouses
  • Free shipping in continental United States
  • Made in Germany by Graf

Click here to see the smaller Eco-Master Composter

Guaranteed Lowest Price. We will not be undersold. Call us to match any other price you find.

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