That is all I ever use. Is elm dirt all of your products? The sibling dirt, the worm, casting dirt and other words. Warm poop. Uh, I used like only elder yelmdert. If you buy any dirt or any potting soil address store you're gonna get Bugs. I actually take the biggest ziploc. Baggy, I'll mix up a bag of dirt. A little bit of warm poop. I mix like my own cooked caption. And sprayed a little bit with some water. And mix it up good. I put it in the microwave oven per minute or 2. That will kill al