I am filling my water to the correct level and it finally got just over the filter door and is making it's way down the tube to the motor section. I've noticed a very small drip from the pipe connection that goes from tube that leads into the motor; it is not the joint where I tightened the plastic tube onto the pipe leading into the motor, but on the joint between the pipe and motor itself. Is this a problem, because now that I have water in everywhere it would be a hassle to stop the process and take the joint apart. When the season is over, will I need to tape that joint prior to screwing it back in? I have never taken off this joint before but it loosened up a little I think when I was pushing the black tube on it. I've hand tightened it as much as I am physically able, and don't have a wrench or anything that will fit around it to tighten it further. Any help if this is a problem for the season would be helpful! (Note picture below.)