i leave mine on 24/7 and during feeding time my filter helps distribute the food and allow half to get to the bottom for the bottom feeders.
Originally posted by RTR
I only turn my filters off while I am changing the water. All of my filters restart on their on without problems - as we have frequent short power interruptions, I really could not afford to use any that would not autostart consistently.
Did the filter manual explain why it was important to turn the filter off daily? In something over 50 years of fishkeeping that is one I have never heard before.