Giantz Garden Water Submersible Pump 400W Dirty Bore Sewerage Tank Well SteelEmpty pools, ponds, spas or flooded areas with a Giantz Submersible pump. Submersible pumps are perfect for a variety of situations, from setting up a home irrigation system to quickly draining ponds, tanks, pools or flooded areas. The motor runs quietly and efficiently, and it can be submerged to a depth of seven metres. The pump can operate automatically between 6 15cm of water and it an expel up to 7000 litres of water per hour. It is designed to