aquascape 91011 aquaforce 1000 gph solids handling submersible pump for pond water feature and waterfall | asynchronous | pre-filter cage | energy efficient | 25 feet cord aquascape aquascape aquaforce 1000 solids handling pump <br> pumps 91011 <br> aquaforce second-generation asynchronous solids-handling waterfall and filter pumps accomplish what most other pumps only aspire to achieve. the combination of energy-efficient performance, flow and ease of maintenance make this pump the ideal choice for discriminating pond owners. the aquaforce protective pre-filter cage allows the pump to be placed directly into the pond. aquaforce pumps are able to pump solids up to one quarter of an inch making it ideal for use with external pressure filters or aquascape waterfalls type filter systems. average pond size recommendation: 2000 gallons (a83 91011), 5400 gallons (a83 91012), or 10,400 gallons (a83 91013). <br> - combine energy efficient performance, high flow rates and ease of maintenance <br> - extremely energy-efficient, saving hundreds of dollars over traditional water pumps <br> - asynchronous motor technology provides high torque, trouble-free performance at higher head heights <br> - 1070 max gph, 0.75 inch/1 inch/1.25 inch/1.5 inch/2 inch discharge, 55 watts, max. head height 10 ft and 25 ft. cord length <br>