First impressions count! With a built in surface aspirator your pond will always look well cared for. Leaves, pollen, or a smeary film on the surface makes life hard for the pond owner. To make it easier, install a skimmer into the pond, which sucks just under the waters surface and will keep your pond looking clean. A skimmer isn't just useful for the surface; it removes particles before they sink to the bottom, settle and damage the water quality. This reduces excess nutrients and promotes a healthy pond.