Worms ......

How To Build a Worm Tower
http://midwestpermaculture.com/2012/11/how-to-build-a-worm-tower/

Once it’s installed all you have to do is add composting worms (red wigglers) and then occasionally add some table scraps. The worms feed on the food waste and in turn, fertilize the garden bed. No muss or fuss with kitchen scraps anymore, it is so incredibly easy to use. The only maintenance that’s needed is to clean out worm castings once a year to make room for more compost.   ---CONTINUED---

Worm Bin Composting – How To Build A Worm Compost Bin
https://www.smilinggardener.com/organic-soil-management/worm-bin-composting

(snip) It’s also called vermicomposting, and it’s done with red wrigglers, or Eisenia fetida.

In case their wriggly cuteness isn’t reason enough, they offer some of the richest compost available, and a great way to deal with your kitchen scraps without leaving the kitchen, especially if you don’t have space for an outdoor compost pile.

Even a small amount of worm bin compost, or castings, is a huge benefit in creating a healthy organic garden… ---CONTINUED---

Vermicomposting — Raise Worms to Consume Waste, Amend Soil, and Earn Income
https://www.backwoodshome.com/vermicomposting/

  Vermiculture has become a buzzword among backyard gardeners, urban farmers, and homesteaders looking to raise worms for personal use or to supplement a homesteading income. ---CONTINUED---

How to Start a Worm Farm
https://survivaljack.com/2022/07/how-to-start-a-worm-farm/

Looking for an inexpensive and easy way to fertilize your garden? Start a worm farm!

Whether you are looking for an environmentally-friendly hobby, a side hustle, or a way to boost your composting, worm farming (also known as vermiculture) is an excellent choice.

It doesn’t have to be a big to-do – you can start a worm farm indoors or outdoors, in large or small spaces. ---CONTINUED---