I have a 29 Gallon eclipse with only live rock, blood shrimp, Clown, Blue Tang and Royal Gramma. These are the only survivors of my ambitiously stocked tank. I've recently become a light sleeper and been bother by the sound of that filter at night. I've been contemplating putting the filter on a timer and having it shut off for 6 hours while I'm in my prime sleep. Will my fish survive this nightly routine. I have a small protein skimmer that I was going to run during the day to help keep the water clean and oxygenated during the day when it is running. Thoughts please. The remaining fish have been with us for almost 2 years.