Organic Micro Hume is a micronized solution grade, dry powder which may increase micronutrient uptake. It may be applied in diluted form as a foliar spray or as a soil drench, or it may be applied directly to the soil. Note: when used as a foliar spray, micro hume may leave dark spots on the leaves.
45% Humic Acids derived from leonardite shale.
Click the Details tab to see product label for specific application rate.
This product should be suitable for use in organic agriculture as it has been deemed to be compliant with the USDA National Organic Program. However, as the status of any product can change at anytime, please always confirm that this product is allowed by your certifying agency.
I used this as a foliar spray on my veggies along with Seabird Guano and Liquid Kelp. After the spray, they have all perked up and look better than ever!Review by Kim (on 7/21/11)