Introducing our exceptional product, the Free Sample Metal Mg ORP Granular Ball / Magnesium ORP Ball for Water Treatment! As a leading factory in the industry, we take immense pride in offering this innovative solution for resolving water treatment challenges. Crafted with precision, our ORP balls utilize premium quality magnesium to effectively reduce oxidation potential and enhance water quality. With a granular design, they effortlessly disperse throughout your water system, working tirelessly to purify and disinfect. Experience the remarkable benefits of our Mg ORP Granular Ball today!