reef tank 2.0
Member
Recently I started adjusting my powerheads to avoid dead spots throughout the tank.
Over the past day or two, i started noticing a haze/film at the surface of the water. this film is going from the middle of the tank to the back of the tank. It's the same type of appearance you would see when there is no water movement in a lake or stream and the water just "sits". the thing is, i have water movement. I watch it move and roll, but that film does not disappear. It doesn't even look like it goes in to the overflows. The overflows are not clogged wither.
What would be causing this?
I have a 130 gallon tank, with (4) Hydor 1500 powerheads.
Over the past day or two, i started noticing a haze/film at the surface of the water. this film is going from the middle of the tank to the back of the tank. It's the same type of appearance you would see when there is no water movement in a lake or stream and the water just "sits". the thing is, i have water movement. I watch it move and roll, but that film does not disappear. It doesn't even look like it goes in to the overflows. The overflows are not clogged wither.
What would be causing this?
I have a 130 gallon tank, with (4) Hydor 1500 powerheads.