"You can then want to flush the toilet until the tank is drained. You can use a sponge to get rid of any remaining h2o in the bottom on the tank." Neutralise odours by pouring a cup of soda crystals or bicarbonate of soda down the bowl once per week. https://whatisindustrialcleanings85825.theideasblog.com/30028102/the-definitive-guide-to-how-to-clean-the-toilets-of-your-restaurant