Anybody come up with a nice simple toggle switch or physical button to turn off all their water flow? I'm looking to create a physical timer switch or toggle on/off switch that will turn off all the wave makers at once. Something that an LFS would use to turn off flow for customers to look top down and easily turn back on. Possibly one with a timer that will turn back on after x minutes but open to simple ideas like a light switch box, etc. Please post your examples or ideas here.
