Keep your pieces sparkling clean every day with Formula 420 - Daily Use Concentrate 473ml! Designed with loyal customers in mind, this powerful cleaner is now more affordable and easier to use than ever. Just add water to get 32oz of cleaning magic from a 16oz bottle—45% more for the same price! It's the perfect solution for anyone who wants to keep their gear fresh without breaking the bank. This product is commonly purchased with our Bong range and Pipe Cleaners.