Outdoor Fountain Pumps

An outdoor fountain pump keeps water moving through your fountain, bringing a steady splash to a spot by the back porch, garden or patio. Finding the right fit starts with the fountain’s recommended flow rate, typically measured in gallons per hour, or GPH. Too much flow can send water splashing beyond the basin, while too little may leave a weak trickle at the spout. Check the pump’s flow chart for the amount of water it can deliver at your fountain’s required lift height, measured from the water surface to the discharge point. Maximum head height alone does not tell you how much flow you’ll get at that height. Tubing length, diameter and bends can also affect performance, so match the tubing and connections to the pump’s specifications. For a small garden fountain or a larger backyard water feature, an adjustable flow control can help you fine-tune the stream if the pump includes that feature. Outdoor fountain pumps also need a setup that suits their operating requirements and makes routine care manageable. For a submersible fountain pump, follow the manufacturer’s directions for placement and minimum water depth, and keep the intake clear of leaves, grass clippings and other debris. Check the basin regularly during hot or windy weather, since evaporation and splashing can lower the water level and leave the pump running dry. Before buying, review the pump’s outdoor rating, power requirements, cord length and maintenance instructions, along with any fountain filter or intake screen requirements. Connect electric fountain equipment to a properly installed, GFCI-protected outlet, and disconnect power before reaching into the water or cleaning the pump. Regularly clearing the intake and cleaning accessible parts as directed can help maintain steady water flow. Before freezing weather arrives, follow the manufacturer’s winter storage instructions for the pump and drain any fountain components that need protection from ice.