posted 10 years ago
Also - what size/scale are you looking for? And is this a waste disposal system or are you looking for a yield of maggots as a feed stuff (for chickens for example?)
If you are just looking for small scale waste disposal there is an in-ground system known as the GreenCone.
Moderator, Treatment Free Beekeepers group on Facebook.
https://www.facebook.com/groups/treatmentfreebeekeepers/