Remove flies and fly droppings on glass panes
You remove the fly with water and a potato bag net. Has the effect as with extruded net of plastic cleaning sponge.
Extruded nets are the slightly harder nets that are not so 'neat'. This will also remove surfactant residues from the sink. Is the effect like of the microfiber cloth. Surfactants are the things in dishwashing liquid that keep the dirt in the water in suspension. But it is also the things that like to stick to porcelain / ceramics.
