Sour-Dee 0-0-2 combines Potassium (K) with a finely micronized carbohydrate source, tailored specifically for flowering plants. This unique formulation is designed for effective use across a range of hydroponic & soil systems. Sour-Dee 0-0-2 is recommended for the citrus, tropical, fuel flavor profiles in the catalog.Sour-Dee 0-0-2 features a proprietary blend of ester formulations that drive genetic potential. This blend not only aids in floral development but also serves as a vital food source for beneficial soil microbes, thereby improving soil health and ecosystem stability. Sour-Dee 0-0-2 is fully compatible with all Cutting Edge Solutions products and other fertilizer programs.