The best way to clean your house is using Zoflora Multipurpose Concentrated Disinfectant. All you have to do is dilute this concentrated disinfectant with 1:40 in water, use it on any surface including but not limited to floor, wall, bathtub or any other surface, and it ensures elimination of 99.9% of viruses and bacteria. It also eliminates any bad odour around your house and restores a lovely rose fragrance for an all-day freshness. This pack contains a 500mL bottle of the multipurpose concentrated disinfectant.