chemical-toilet-cleaner-containing-a-series-of-specially-selected-strains-of-the-genus-bacillus-that-are-extremely-effective-in-controlling-odors-and- the-degradation-of-organic-waste-it-also-contains-non-ionic-surfactant-dye-and-perfume-perfect-for-the-treatment-of-chemical-sinks-and- use-in-coaches-trailers-caravans-trains-boats-commercial-aviation-bars-and-cafeterias-provisional-for-caravan-and-motorhome-depots-apply-200-grs-of-product-after- every-empty