Jacks K-Trate 14-5-38 25lb — Single Unit

Jack's® Nutrients Boost 14-5-38 K-Trate Fertilizer is a high-potassium formula designed to supplement nitrogen and potassium while maintaining balanced micronutrient levels. Suitable for a wide range of crops, it is especially effective during finishing stages when plants require additional potassium for improved flowering, fruit development, stem strength, and overall crop quality. The complete micronutrient package helps maintain consistent nutrition through the end of the production cycle.