3 Bin Compost System Plans

The thing that matters most is to just start composting regardless of how large your compost bin is.

3 bin compost system plans. How to compost in a three bin compost system 1. The wood and net frames will serve as dividers for the bins. Form the butt joints from the pieces of. The pallets are arranged as shown with three making up the back two in the middle and one at each end.

Butt joint and nail the four pieces into a 35 inch x 36 inch square. Materials and tools divider frames. Repeat building three more frames with the remaining 12 foot lengths of 2 x 4 lumber. Front and inside.

Wooden compost bin plans often call for pressure treated lumber but i don t like the idea of pesticides in the lumber leaching into my compost and soil. When it s full turn the contents into the second compost bin every few days. Prepare design and materials. Fill the first compost bin with compostables like fruit and veggie scraps wood shavings dry leaves or old newspapers.

The only really vulnerable part of this 3 bin compost pile system is that the 2 x 6 s and 2 x 2 s will eventually rot though they are easy enough to replace. Gather all materials you will be using. Allow a space about 3 feet by 9 feet wide for a standard triple compost bin. To compost toss a thick layer of carbonaceous material such as brown leaves straw or wood chips into the first.

Cut two 31 1 2 inch and two 36 inch pieces from a 12 foot length of pressure treated 2 x 4 lumber. This design also incorporates additional rodent control and airflow measures like slatted sides and latches to keep the lid closed. To make the. Follow these free plans to build your 3 bay compost bin.

The plastic bottoms seen here were found discarded and will make ideal trays for collecting the juices that come off the pile and to keep the pile off the ground. Shovel nitrogen rich material including grass clippings manure and kitchen scraps no meat or bones on top of. Put 2 dividers at the ends so that they are parallel to each other and 9ft apart. 3 bin composter building instructions step 1.

The 36 edges should. So i decided to use recycled redwood which i had in abundance from a play structure we built for our kids when they were young. Redwood west coast or cedar are the best choice since they. If you plan on setting up food scrap collection for a group like an apartment complex a multi family unit or a school you may need the capacity of a three bin compost system.

Prepare your design and measurements. However this system should work quite well for my large family and last for a long time to come. Feature image courtesy of instructables. This scale of system is designed to handle the food scrap outputs associated with larger groups.

Bases and top.