Humic 12 Clean, high-quality liquid humic. Humic 12 is a humic carbon source for plants. Humic acid derived from some of the best leonardite sources available in a 12% concentrationProvides a temporary increase in cation-exchange capacity (CEC) that helps to hold on to fertilizer in high-leaching environmentsAdds additional carbon to the soil for plant uptake in low organic matter soils Application Rate: Planter: 32 – 128 fl. oz. per acreBroadcast: 32 – 128 fl. oz. per acre Get More Information Want more information on Humic 12? Name Email PhoneGet More Info I'd like more information on this product