How do I do this? My veggie garden is currently on the same zone as grass sprinklers. I would like to give it its own zone. I have no idea how to do this. Should I just leave it to a professional? Any idea how much they would charge to do this? I am adding a soaker hose system to the veggie garden and I have figured out how to hook it up to the existing sprinkler heads, but I need to get it on its own zone. Thanks.