Thinking about investing in a stainless steel sand media filter or industrial media filter? Congrats, you’re about to make a smart move for your water treatment system. But here’s the thing: just because it’s stainless steel doesn’t mean it’s invincible. Yup, even the fanciest steel can get eaten away if your water is playing dirty.

New Hampshire’s lakes are more than sparkling scenery. They’re where you swim on hot July weekends, paddle at sunrise, fish with your kids, host cookouts, snap photos, and reset your brains. They’re also ecosystems, and their health is starting to wobble.