Product Advertisement claims ""A compact, light weight and lower manpower device for cleaning of domestic water storage tank .Now no need to call someone for tank cleaning, no need to drain out water, no need to enter inside the tank, just sweep out deposited sediment in few minutes without affecting water consumption from tank.""
My opinion is that it needs a few improvements to be really useful.Will give it 2 .5 out of 5 stars, as it works,barely but needs few improvements.
The principle works but this is inefficient. Build quality is ok.As it depends on the suction of the siphon tube, if water level is less, suction effect will be much reduced. Also the brush and aluminum handle are too light and required a lot of effort to keep it on the bottom and move it slowly without disturbing the sediment. This I could solve by adding a dumbell plate to the end. A pumping arrangement is required to make it more efficient and effective. I will try something and if it works will post an update..
