My water at the new house tastes minerally and hard. It's well water like the old house but a bit closer to town.
Here's my old well water untreated:
Everything looks a lot weaker except for Calcium which tripled. Guess I'll have to start doing some additions because I really liked my old water a lot more.
There is a water treatment thing in the basement..it has a huge water tub of salt next to it? Not sure what it does exactly but I haven't turned it on yet. Supposedly it reduces the hardness.