The s25 sprayer from earthway is a ground driven push unit takes all the fuss and effort out of spraying your lawns and flower beds in the spring summer and autumn and icy paths and driveways in the winter capable of spraying up to 25 litres of herbicides pesticides fertilisers and de icing chemicals at a time the s25 can cover between 4 400 and 11 600 square feet thanks to it39s adjustable nozzle high performance gearbox and self agitating tank ideal for domestic and industrial use