Apax Lab Mineral Concentrate - JAMM [2]Take your brewing to new heights Your brewing water is one of the most important factors in making a tasty coffee, yet it's often overlooked. With APAX Labs Mineral Concentrates, not only can you create your own brewing water you can even "season" your coffee to elevate your coffee after brewing! This mineral concentrate contains demineralized water and analytical reagent grade minerals (AR), ensuring very high levels of purity. JAMM [2] has been