u/Outside-Passage

I know this question has been asked before but after reading multiple threads on Reddit and other information I'm still not convinced.

I just ordered a edge 2 including a free bottle of floor cleaner. I've read multiple conflicting threads and information about how it's pet friendly and how it's not due to tea tree oil.

I've noticed they sell a different floor cleaner now though? I'm not sure what the difference is though. Is it pet friendly now? I got 2 cats who are sensitive to pretty much anything so I'm kinda weary of using it.

Also I could just use water but is that enough? Don't think you'd actually get rid of bacteria with just water?