Abstract: A fill system for use in a packaging machine for filling a container with a primary product and a secondary product is provided. The fill system includes a primary intermediate storage tank. The storage tank has an inlet connected to a source of the primary product and an outlet. The fill system also has a primary fill pipe having an inlet and an outlet, the outlet overlying a container processing path along which containers are filled and sealed by the packaging machine. A primary pump is also provided for pumping a predetermined amount of the primary product from the outlet of the primary intermediate storage tank to the inlet of the primary fill pipe. Similarly, a secondary intermediate storage tank having an inlet connected to a source of the secondary product is provided. The secondary fill pipe is concentrically disposed in the primary fill pipe and has an outlet overlying the container processing path.