I am working on a sprayer that will work on air pressure. Water is
incompressible, so it will just push the H20 out of the tank, through the
spray nozzle not harming the spray in any manner. I LOVE the Tee Jet Spray
Systems "Boom Jet" Nozzle. It has five orifices that can be plugged, opened,
and may different nozzles may be plugged into it. I use it for 500, 501, bc,
and compost teas. It creates a 40 foot wide spray pattern without clumsy and
limiting booms for a mere $250. I mount it front and rear on my tractor and
depending on wind drift I open or close the appropriate nozzle. SStorch
