G.day pumpkin people. I have been planing a watering system for the coming season. I plan on burying pollypipe with drippers about every foot or so. I bought a 44 gallon plastic drum to attach to the system. Which leads me to ask how much water does one plant need each day. Normally I just stand around with the hose until everything looks pretty wet. Not very scientific and time consuming. Do we use a tap timer for x amount of time? Or do we feed x amount of gallons? Tony Hickman