Circulation of the water in your water feature is important for several reasons. Moving water allows oxygenation of the water, which is beneficial to fish, and to some plants. Mosquitoes can't lay eggs in moving water. It's also needed to assist in water filtration.

The water in a water feature should be circulated at a rate of approx. once per hour. The pumps that we use are powerful, a single pump being capable of moving almost 10,000 gallons of water per hour! And they're quiet. High quality components in a well-sealed pump housing make a pump that never detracts from the sound of the flowing water.