Ferticell® Pro K™ 0-0-20, is an organic certified, fully soluble, plant-derived, liquid potassium fertilizer, designed to supply potassium in a higher plant usable form. Potassium, the third most used nutrient in plants, Pro K™ 0-0-20 plays important roles in plant functions such as regulating the opening and closing stomata, activating enzymes, balancing ions, translocating sugars and osmosis. balancing ions, translocating sugars and osmosis.
Pro K™ is plant sourced and fully organic, therefore all of its components are beneficial to plant activities. By utilizing our unique Ferticell® Technology manufacturing capabilities, we are able to produce a Potassium with little to no sulfur content. This greatly opens your application options and availabilities, unlike many other organic potassium fertilizers. Pro K™ has shown tremendous results in fruits, when used as a foliar application, bringing increased yield and quality to market with applications starting after bloom.
Fruits accumulate large amounts of K, so leaf symptoms are more likely and most severe as fruit approaches maturity during heavy crop years (Hanson, 1996)