a great way to apply stain
                                                            
                                                     
                        
                                                
                        
                        
                            a portable pump that sprays a chemical called Agenothree
                                                            
                                                     
                        
                                                
                        
                        
                            An attachment for a hose, that lets the water spray over a larger area. Home Improvement Encyclopedia
                                                            
                                                     
                        
                                                
                        
                        
                            A term used for an implement used for applying pesticides or liquid fertiliser to crops. Generally nozzles convert liquid under pressure to droplets
                                                            
                                                     
                        
                                                
                        
                        
                            Machine used to apply chemicals to a crop
                                                            
                                                     
                        
                                                
                        
                        
                            A sprayer is a piece of agricultural equipment used primarily to apply pesticides and fertilizers to crops. Sprayers range in size from man-portable units (typically backpacks with spray guns) to self-propelled units similar to tractors (with boom mounts of 60-151 feet in length).