Purple Power Original Formula will clean any product with ease. This incredible no-scrub, soaking solution is sure to leave all Pyrex, glass and acrylic plastic sparkling like new! Go ahead, try this cleaner on your water pipes, bongs, hand pipes, grinders or ashtrays. You will be wowed by the cleaning strength of Purple Power. Sold in a case of 16 bottles. *Pro Tip – For extremely soiled items, mix table or kosher salt with any Purple Power products for an even better clean. The salt will work as an abrasive, helping to scrub away any unwanted gunk. Purple Power Features Sizes: 16oz Great for Smaller Pieces 45 Minute Soak Time Soak & Rinse No Scrubbing Needed 100% Natural Reusable