I have a couple 6100's w/ the Multi controller, and I was wondering if I can cut the cords leading to the powerheads and attach the cut wires to a wiring harness plug for quick connecting/disconnecting. Reason being, I have the wires from the powerheads running into the wall and onto a closet mounted control board where it's a hassle to disconnect these wires on the Tunze box and feed them in/out of the wall each time I clean the powerheads. Thanks!