I have started noticing an unpleasant urine smell coming from my bathroom and initially thought it was someone living with me being careless with their streaming but later found out that the behind the toilet is ever so slightly leaking.
I will be calling out a plumber very soon but in the meantime I was wondering if anyone knew how to remove the odor of human urine?
Note that the floor is hard and non absorbent so no need to worry about washing things!