Nutri Pak 16-16-16 (1 year formula) for fruit, nut trees and shrubs. Packets are 1/2 oz. or 14.2 grams. Application rates follow FAQ's.
HOW DOES NUTRI-PAK? WORK? Moisture (in the form of a vapor) or condensation enters the packet through "Micro-Pores" located on both sides of the packet. This vapor (condensation) coupled with the warming soil causes the dry granular fertilizer to break do