Our high-quality modular 400, 600 and 900 litre compost bins from Graf are made from insulated Thermolen® plastic for rapid composting.

• The ventilation system and louvres in the side and bottom part of the composter enable fast, efficient composting.
• Designed for garden waste and vegetable-based food waste.
• Features an easy-lock system for quick assembly without tools.
• Two large flaps mean you can easily remove compost.
• Clamp lid allows for the discharge of humid air, producing ideal conditions inside the composter.
• Lid is adjustable to summer and winter weather conditions to regulate air circulation.
• An optional base, which is available separately, allows easy access for worms and insects while deterring rodents.