Also, am I connecting the submerged pump to the power cables that I would have used for the solenoid pump? How do I connect the water from the barrel to the FarmBot? I know every barrel is a little different, but the basics are the same. The pump pushes the water out through what? An attached garden hose? Do I need to use the brass coupling, pressure reducer, and the adapter to then connect it to the garden hose coming from the barrel? The mechanics of this are very difficult for me to picture. I don’t mean to seem dense, I just truly do not get it.