Hygienics Loo Kleen is a powerful acidic based toilet and washroom cleaner with a unique triple action that cleans, sanitises and de-scales all in one action. Designed as a total washroom cleaner for removal of heavy soils, scale and stains from toilets and urinals as well as body fats and soap deposit in showers, baths and basins. Loo Kleen is safe on stainless steel, tiles, and porcelain. ** Depending on application, 1 x 5ltr of Loo Kleen can be diluted up to 1:20 = (approx 50ml per litre of water) making over 100 litres of ready to use product.