A 12 volt demand pump with an adjustable spray nozzle and/or spray boom attachment and tank, to be permanently incorporated within, and/or permanently attached to any applicable commercial/residential lawn mower, for the purpose of spraying liquid herbicides, fertilizers, pesticides, fungicides, insecticides and/or repellants and/or any fully dissolvable solid herbicides, fertilizers, pesticides, fungicides, insecticides and/or repellants.
