New owner of Dreame aqua10, looking for detergent suggestions

I’m looking for options to dilute in the water compartment of the aqua10, I know the internet says only the compatible detergent is recommended but 1. it’s not sold in store near me 2. I read about one of the ingredients being carcinogenic and I have a toddler and baby so it’s a no go from me.
I’ve read up on a diluted vinegar which i’m happy to try especially since the rolling brush and dirty water has been becoming smelly but I also want an antibacterial cleaner that actually going to kill germs on my floor for once in a while. I was looking at using dettol? or anything safe but also effective, suggestions please!