There are times and controllers you can use that have feed modes that turn off for a set amount of time when you feed to prevent that. Using an apex I'm certain you could have the circulation stop, and then an automatic feeder dispense food. Short of that investment simply plugging the timers into a power strip, and that power strip into a timer works. I use a timer that is controlled by pegs that are placed at the time you want. Only using g the "on" peg, I manually turn the timer to off, and turn the dial so it will turn on in a few minutes. Costs less than $10 and works perfectly