Feb 11
14
New pond advice
I need some advice about pond filter, pond pump, and air pump to purchase for a pond we are building in two weeks. The pond needs crystal clear water for the Koi fish we’ll be keeping so the fish are healthy. The plan is to include a cascading waterfall for aesthetics and to aerate the water. Should we add an air pump or stones for additional aeration? We expect to use a pond filter with integrated UV. The pond design does not include any plants. Oh, yeah, the pond is eight feet by eight feet by four feet, about 1500 gallons (2.4 meters by 2.4 meters by 1.2 meters and 6900 liters).
