Thats like having 30 of your friends living in a studio apartment. You would dry up and stink too! lol Those pots are really too small for worms or any living soil for that matter. 7 to 10 gal pots would be minimum for me. My opinion! In 7 to 10, a small handful covered with a good mulch and you'll be golden!I stuck a couple of hundred in 4 2.5 gallon containers and the next morning I had dried up worms all over my grow room. They stink up the place if you don't find em all. LOL