Anyone ever heard of this before? Does it make sense? Get organic popping corn, soak it in a jar of water for 24 hrs. Drain the water and set the lid on top of it but dont tighten. Let sit on your counter for a couple days and the corn will sprout a tap root. Blend it up and strain it into your water then feed to plants. 1 cup of popcorn is good for 10 gallons of water. What you are doing is harvesting the enzyme that is being used to create and drive the taproot.