Worm composters made from a waterproof bin from Home Depot. Ventilation hole in the top for air circulation and to prevent excess moisture. These guys don’t make noise, they don’t smell, and they turn food scraps into highly valuable compost. Ready to harvest castings (probably 20 pounds in each) with a couple thousand worms in each bin. I would keep them but I have no plants to fertilize. My loss is your gain!