Today I unboxed and assembled my Urban Worm Bag from Urban Worm Company. It took me less than 10 minutes to fully assemble and I'm very impressed with the strength and quality. The metal tube frame is sturdy, the material is thick and durable (it feels like a high quality backpack), The zippers glide easily and seem strong and durable as well. I'd be lying if I said the zippers don't give me a little concern BUT I know Steve at Urban Worm Company and he's backing it with a lifetime warranty so that eases any concern I have. I plan to put my Urban Worm Bag through some rigorous testing and update this review as time goes on. To get a metal frame, and a heavy duty bag for $109 with a lifetime warranty this is almost a no-brainer. In fact I think I'll order a couple more.
You should try the Urban Worm Bag if you're looking for a strong, durable, look good worm farm that'll handle a LOT of food or garden waste. Because Steve backs up his lifetime warranty you have nothing to lose.
Above you can watch me assemble the Urban Worm Bag in less than 10 minutes. If you have you bedding and worms prepared you could easily have this set up and making castings in less than 30 minutes.