Veggie Supercharger Plant Food, 8-oz.Purple cow, 8 oz, veggie supercharger, supercharges your plants, providing them with living organisms & trace minerals to produce nutrient dense vegetables & fruits, contains humates & kelp meal, which provide nitrogen, potassium, calcium, & other trace minerals, it utilizes endomycorrhizal fungi, which are known to help with nutrient uptake at the roots, a soluble powder that is meant to be used in purple cow compost tea or water, easy to use way to