The ViaAqua® Hydrant Pump is a new powerful, energy efficient aquarium and pond pump. This affordable unit delivers high performance with a low heat operation. It can be used both outdoors and in. The ViaAqua® Hydrant Pump is fully submersible and can be paired with wet-dry filters, venturi protein skimmers, under gravel filtering systems, ponds and fountains in both fresh and salt water. Comes with a six month warranty and care instructions.