I have a Royal Gramma that likes to eat pellets that float on the surface. I like that I can turn off the return during feeding and then turn it on and have the uneaten pellets go down the overflow to the sock.
I wonder if cycling power on the return will significantly shorten its life? And if taking food from the surface is unhealthy for the fish?
Thanks!
I wonder if cycling power on the return will significantly shorten its life? And if taking food from the surface is unhealthy for the fish?
Thanks!


