U can use organic pH up and down. I know the name but new to this so I don’t know if you can mention other product names.
That’s not always a really good idea. Sure that’s a good idea if you live in an area where your tap water doesn’t have chlorine in it or any other weird additives. The tap water that at my house comes out at 8.3 pH. I always have to let my tap water shit in a container that has an open top for at least 24 hours to let the harmful shit dissipate. But that’s good advice if you live in Hawaii.