Trending post says
Pour a cup of laundry detergent/softener in the tank of the toilet. The detergent will sink to the bottom and remain in the tank. Each time you flush, a sweet aroma will be released in the tank, and the whole bathroom will smell amazing; It will slowly dissolve and will even last longer. It won’t damage your toilet or the septic system.
Got to try this!
This has generated different reactions of people. While some supported it saying It won’t damage your toilet or the septic system.
A Facebook user said:
'I'm a plumber and would never recommend this to people, when asked why by another user, the plumber responded: 'It can have the same effect as pouring cooking grease down your drain!'