Review on 🚽 Walex Bio-Pak RV Black Holding Tank Deodorizer, Alpine Fresh 10-Pack – Natural Enzyme Formula for Effective Digestion by Christopher Shah

Excellent product. I'm new to Rv'ing and have been asked to purchase chemicals for the blackwater tanks. I looked at many reviews and decided on this one. I've only used them a few times but so far so good. Trust me when I say it works. I smashed my toilet at least 5 or 6 times last weekend and we didn't smell anything. Not to mention that it felt like 100 degrees. If these things can tame the combination of my biohazard waste and 100 degree temperatures, you have a winner in my book. Too bad I can't give them 10 stars.