The IKBI900 is the larger, 900-litre version of the Biocompo composter. It is ideal for making compost in-house. It is easy to assemble and resistant to damage. The closed form prevents animals from accessing the stored waste and the small openings allow air to enter. Thanks to the hinged flap at the bottom of the composter, we have constant access to the finished compost to fertilise our crops on an ongoing basis.