EarthWorks - KVantage Eco-Adaptive Potassium Complex - 2.5 galEasy to use for amazing results that make you look like a horticultural genius (even if you're not). The difference is uptake. KVantage delivers potassium in multiple forms for maximum uptake while protecting plants from sodium stress. Stronger turf. Improved hydration. Better nutrient movement. KVantage uses Eco Adaptive Technology to balance nutrients and optimize uptake. With multiple forms of potassium and the carbon based microbial food