Gardening Pressure Sprayer is used to apply pesticides and fertilizers to plants. Its the most comfortable device ever to spray pesticides to kill pests that affect growth of plants. Plastic Gardening pressure sprayer is very economical and very easy to operate. Its working principle is very simple and can be managed by everyone. Fill the bottle with water and add pesticide as per direction. Close the lid and pump air in to it. When you feel piston gets tight, just lock it simply and start sparaying the pesticides using the nozzle sprayer.
You can see different kind of sprayers here