Jebao Pond Waterfall Fountain Pump, 1000 GPH, 85-watts Great for ponds, streams, and extra large fountains and waterfalls Max flow rate: 1000gph, 850gph@1ft. Max head: 13.1 ft. Fittings: 1-1/2" MIPT / 1-1/2" FIPT; 3/4" to 1-1/2" tubing 120v/60hz 85w 0.68a Use horizontally or vertically, underwater only