Hard Water

We have the same issue plus sediment as we're on a well. Always fill tank with pre-filter of some sort and use one at camp sites too. Doesn't get all nasty flavor some places but helps. Worst water ever at some little Lake stop over between Oklahoma and rally last month. Ewww, was it ever bad! Couldn't empty that crud fast enough and just used home water from tank. Dogs wouldn't even drink it and they aren't usually picky.