Abstract: An apparatus and a method is presented for filling containers with liquids whereby one operator can quickly fill a number of containers uniformly in a fast and efficient manner. An adjustable electronic counter in communication with a programmable controller determines the amount of liquid which is directed into each container by receiving pulses from a pulse generator and a boom carriage and main support frame allow the filling assembly to be positioned over various nearby containers without the necessity of moving the containers for filling once they are placed in close proximity to the apparatus.