The water feature located in the front of the house, adjacent to the garage. For liability reasons the pond is only about 9" deep and about 100 gallons. It contains about 4 - 5 small Koi. The rock-scape has a trickling waterfall. A tetra bio-filter is located inside the garage, which is located behind the large rock-scape. The Koi love hiding beneath the water hyacinth.