Waterfall effect

Usually I keep the water level in my aquarium close to the very top but lately I've neglecting it. There's been lots of evaporation going on so that the water level is about 3 inches below where it normally is. The water coming out of my power filter is now dropping that distance instead and it sounds like a pond in my room. Relaxing right? Not *puts topping off aquarium water on the top of list of things to do tomorrow*
  • Current Music: Shamen - "Omega Amigo"