Worm Bin Expansion

New worm bins in place. 

Today we expanded our worm family by adding this new set of worm bins. This setup was very simple to make. All that is needed to make this is a clean barrel (that didn't hold toxic chemicals in its past life), one 8' 2x4, a jig saw, a drill with 1/4" drill bit and a straight edge and Sharpie marker for marking the barrel.

I simply cut the barrel in half with a jig saw using a multi-purpose blade following the lines we marked on the barrel. Then, to make the cradle, I cut the 2x4 in half to make 2 each 4' sections. Using the barrel as a guide. I marked the 2x4's with the curved profile of the barrel, placed the 2x4s together and gang-cut the barrel profile. For this I used my band saw, but a jig saw will work, too. Finally, I put two 1/4" holes in the low end of each barrel half to allow the barrels to drain.

I added this to show the profile I cut into the 2x4's

That's all there is to it. To set it all up, I placed the 2x4's parallel on an old pallet and put the half barrels on top. After creating the bins, I added shredded paper on one end of the barrel for bedding and wet it down to the consistency of a wet sponge.

We filled the half-barrels with a wheelbarrow load of pre-composted worm food each, leaving the shredded paper uncovered. I dumped a half-tray of worm castings and worms from my Worm Factory 360 into each of the barrel halves on top of the shredded paper, and voila.... a couple of new worm bins are born!

The worms loving their home and food

Completed and filled worm bins

Now we just sit back and let the worms do the work. To help keep the temperature somewhat cool and to maintain moisture, I placed the barrels under a shed and put a waxed cardboard box over top of them.

Waxed cardboard will help keep them from drying out too fast
and help to provide the dark environment the worms love.