Low Nitrogen (5-30-30)
Root pusher fertilization is also a liquid fertilizer injected into the soil under 200 psi. It is formulated to be low in nitrogen (5%) and high in Phosphoric Acid (30%) and Soluble Pot Ash (30%). This is ideal for newly planted or transplanted trees or shrubs as it promotes root growth rather than top growth. You achieve a three fold purpose: Deep root watering, aeration and fertilization.