Uncle John’s Blend™ supplies potassium along with iron in a unique and proprietary formula. Potassium activates enzymes essential for plant growth reproduction and carbohydrate metabolism. Uncle John’s Blend™ is formulated for use in hydroponics, soilless, continuous feed, drain to waste, and for use in soil. Use as a foliar spray to reduce transplanting stress and to correct potassium deficiencies in flowering plants. Uncle John’s Blend™ can be applied at every watering in conjunction with any Cutting Edge Solutions® products, or other commercial hydroponic nutrients. Commercial and small sizes available: 1 Quart, 1 gallon, 2.5 gallon, 6 gallon, 15 gallon, 55 gallon barrel, and 270 gallon tote. *Please expect a 2-week lead time on placing commercial-sized orders.
