Effectively cleans and descales toilets and other ceramic surfaces.Toilet Bowls: Aim nozzle under the rim at the water outlets, then around the bowl above the water level. Rub stubborn stains with a brush or toilet mop if necessary. When staining occurs below the water line, remove water from the bowl by forcing it over the trap with the mop or brush and apply as above. Flush bowl and rinse applicators. Urinals: Apply to surface and swab the entire area with a brush or mop, rubbing stubborn stains. Leave to flush automatically and rinse applicators.