Ok so I have about 30 or so plants that I kept and grew most are in 5 gallon pots. I'm only going to continue to grow 3-4 of my biggest ones inside and have decided to just pull out the rest and re-use the soil and posts next year. I picked up a worm farm thing and about 10 pounds of worms that should arrive some time next week. Do I simply add the old soil and worms to the worm house or do I need to add additional fertilizer or anything else? The soil did have a small amount of fert mixed in initially. I plan on adding misc kitchen items as compost as well. Will this work? Haven't had much time to read on composting or worm farms, but I will as time allows. I just want to get it setup and running sooner than later.