Foliar Science 29-9-9

DaKine 420 Foliar Science (29-9-9) is a high-nitrogen foliar fertilizer with a nitrogen-dominant 29-9-9 NPK, designed for direct application to cannabis leaves during the vegetative phase. The concentrated nitrogen formula delivers immediate, bioavailable N through leaf absorption — bypassing root uptake for faster correction of nitrogen deficiency or rapid supplementation during periods of intense vegetative growth.

The 29% nitrogen content makes Foliar Science one of the most potent nitrogen foliar sprays available, providing rapid greening of pale leaves and visible growth acceleration when applied at the correct dilution rate. The phosphorus and potassium content provides supporting nutrition alongside the primary nitrogen function.

Dilute carefully before application — high-nitrogen foliars can cause tip burn at excessive concentrations. Apply during vegetative growth in the morning or evening to avoid burning. Made by DaKine 420, Hawaii.