I recently finished a shower build, that used a matte hexagon porcelain on the floor, and ceramic subway tile for the wall, and spectralock epoxy grout.
Obviously I'm emotionally attached to the thing since I built it

, and I want to make sure I'm using the right cleaner that's not going to be bad for the tile or grout in the long run.
I keep seeing "neutral pH" cleaner recommended but I don't know how to find that, or how to tell if it's neutral pH. I was just going to buy the ZEP tile cleaner (
https://www.homedepot.com/p/ZEP-32-o...32PF/100676343) at HD, but in the description it says its an acid-based cleaner, so I'm guessing that doesn't fit the bill?
Can anybody link me to a recommended neutral pH cleaner for us on the shower?
Thanks for all the help guys!