Shower head works great, still not sure what the mineral balls do, but it doesn't bother m.

You won't ever be accidentally scalded in the shower, Just wish it went blue-green-red instead of red indicating hot, We know red means hot, so blue should be col.

A total game-changer! Performs flawlessly and easy to install,

Amazing! I'm buying another one for my other bathroo.

It's a bit disappointing that it sprays in a couple of places, but overall, it works fine, Can't say it's better than other similar shower heads, thoug.