REZ BLOCK - Concentrated Formula - 15ml

There’s something about a water pipe coated with resin that just makes us feel dirty. That’s why we change our water every day. But that is not the only trick. We also use RezBlock concentrate, which you add to your water to prevent resin from sticking to the glass, and instead floats in the water allowing you to pour out that gunk. Effortlessly keep your water pipe in pristine condition with up to 60 uses in this travel-sized 15ml RezBlock solation. Rez Block Concentrate Features: Up to 60 uses per bottle Does Not Affect Taste Just a Few Drops With Every Water Change Contains Fruit Extracts, Vegetable Glycerin, Purified Water, and Citric Acid