Don’t test right after a heavy rain. The water can be stirred up and give you false results. Wait a day or two for things to settle down.
Also, look for kits that are EPA-certified. That means the lab follows strict standards. You wouldn’t trust a thermometer from a toy store, right?
And remember: testing once isn’t enough. Do it every year, or after any major change to your property. Your well water changes with the seasons, just like the trees.
So go ahead, grab a kit. It’s a tiny bit of effort for a whole lot of peace. Plus, you get to be the hero of your own water story. How cool is that?