Beckett Crystal Pond Dual Purpose Pond and Fountain Pump with Pre-FilterDesigned for ponds and fountains. Features a low energy design with easy to adjust flow controller. This Spaces Places Fountain Pond Pump Kit is ideal for small to mid size water features. This fountain reaches a maximum lift of 48 inches and has different stream settings that pump a maximum of 160 gallons per hour. Pond pumps circulate and airate their environment, constructing an eco balance in which wildlife of all kinds, including goldfish, koi,