This 250-watt motor pond vacuum is quieter than the traditional version. The motor stays underwater and has a maximum flow rate of 1600GPH. With the lightweight and adjustable telescopic handle, this vacuum will help turn a two day cleaning task into a one day cleaning. The high powered motor can remove debris up to one inch in diameter including sludge, leaves, stones, blanket weeds and more. It even has a remote control, 16-foot discharge hose and 1-year warranty