A highly fragranced viscous disinfectant concentrate with a broad spectrum biocide. Complies with BSEN 1276 European Suspension Test killing 99.999% bacteria in 5 minutes under clean conditions. Effective against pseudomonas aeruginosa, Escherichia coli, staphylococcus aureus, enterococcus, salmonella typhimurium, listeria monocytogenes and methycillin resistant staphylococcus aureus (MRSA). Also effective against clostridium difficile after a contact time of 60 minutes. Scientifically formulated system that works to eliminate odours caused by organic decay, smoke, fires, sewage, chemicals, mould, mildew and animals. Suitable for odour control in outside drains.