Jack's Nutrients 12-4-16 RO, 1kg, 2.2 lb Top Dress Essential component in the line

Essential component in the line of nutrients like Grow and Bloom

Improving Soil Structure: The calcium in dolomitic lime can help improve soil structure by flocculating clay particles

Apply Trifecta Crop Control at the end of a light cycle or just before dusk to prevent foliar damage

increase yields and enhance quality in potting soil grown plants during the flowering stage of their life

Possesses an invisible waxy coating

Jack's Nutrients 12-4-16 RO, 1kg, 2.2 lb Top Dress Essential component in the lineFor the Purest in you. This one part nutrient blend is designed for crops grown in very low alkalinity waters such as reverse osmosis (RO) water, rainwater, and distilled water. Formulated utilizing the innovative raw materials to reduce pH crash while delivering all the nutrients essential for vigorous plant growth.