Water tank filter system for iron removal

Borewell water from most of the borewells in and around Kaggadaspura region of Bangalore contains high amount of dissolved Iron in it because of which water which comes out from the water taps in wash basins and bathrooms looks muddy and brown/ red in color. This causes brown/ red stain marks in tiles and clothes too.
I have designed a filter by which the dissolved iron is filtered out and clear water is obtained. This video shows the comparison of the quality of borewell water and filtered water side by side and the full filter system as a whole.