Landscaping Tips: Koi Pond Aeration Needed for Healthy Fish

Fish keepers know that koi pond aeration is an important element in a healthy garden pool. Animals need oxygen, and fish are no exception. Koi fish literally breathe the oxygen that is dissolved in to their water. A lack of oxygen in the water is the number reason for koi to die unexpectedly. To get that needed oxygen in to the water, a method for koi pond aeration is necessary.

factors affect the amount of oxygen in the water. Allowing algae to grow in the pond depletes oxygen and having lots of fish for the size of the pond does the same. Either of these conditions need koi pond aeration be supplemented.

Waterfalls are a common addition to the yard pond. Besides being pleasant to listen to and to look at, the tumbling of the water increases the amount of oxygen in it. Waterfalls are a useful part of koi pond aeration. When the weather warms up, though, a tiny waterfall is not to provide adequate oxygen for your fish.

There's also bubbling devices that can be placed in koi ponds to provide aeration if installing a waterfall is not practical. in the bottom of the pool, koi pond aeration is a necessity, since this area is farthest from the surface. An air pump is necessary to make use of these bubbling devices, which include airstones and rings.

In the summertime, if the temperature goes over 80 degrees F., koi pond aeration becomes very important. Giant waterfalls, fountains, and other ways of keeping water moving, ought to be used day and night when it is hot.

Airstones are ceramic stones that attach to the hose from an air pump. The pump pushes air through the porous stone, which forces bubbles through the water. The stones are natural looking and sit on the floor of the pool, providing koi pond aeration where it is most needed. Several airstones can be used with the same pump.

An air ring also sits on the pond floor. It provides several outlets, through which the air bubbles up, providing koi pond aeration. Stones, rings, and electric waterfalls ought to be left on throughout the night for the koi to receive a healthy oxygen supply.