I have been reading about worm towers for quite some time and as I have 3 decent sized raised beds and 3 old flower pots to utilize, decided to rope in DB to help me build one!
Herewith just one of many videos on the subject to view here
There are many variations on these and some say to use only compost worms, others that garden worms will infiltrate into it and work as well. I am trying the latter for now but if I find some compost worms in my larger bin, might add a few of those as well.
First of all, one large plastic defunct tub, with 1" holes drilled into the sides and bottom, and smaller holes near the rim for ventilation:
Have a grand if wet weekend everyone!