Fertilizer gets into the water through the differential pressure pump and then to the root system of the plant. Venturi fertigation are installed at the head of the irrigation system, and in front of ...

Q: I recently installed an underground fertilizer injector, and I was told to discontinue fertilizing by hand. Does this injector replace fertilizing plants by hand? Is it beneficial as a supplement?

When we first moved to the northern Sierra wilderness, everyone said "Go see Amigo Bob about fruit trees." At the end of a long drive through the northern Mother Lode, we found Peaceful Valley Road, a ...