Originally Posted by Anflex
Hmm, I'm a tad confused. When you guys say "The filter should be submurged", do you mean by "filter" the bit where the water re-enters the tank after being filtered? If so in my tank after the water comes out there is a slight drop as the water returns to the tank (if this makes sense).
Is this ok? Sorry to sound silly.
by filter, they mean the whole unit. there are internal filters that are completely underwater. the whole thing minus the power cord. there are also external filters that usually hang off the back of the tank. there will be a n intake tube that goes into the water taht sucks up the water in the tank.