Hydro-Logic Purification Systems specializes in a wide range of professional quality water purification products designed for use in gardening and hydroponics, residential, aquarium, or commercial applications. Ours are the most efficient water purifiers in the industry, saving you time as well as money. From a backyard gardener to a professional coffee roaster, our customers appreciate our cutting-edge technology, simple set-up, affordable price and of course, amazing results. We pride ourselves on being an earth friendly company and utilize local resources and labor for the majority of our products. Many of our systems, like the Evolution 1000, are completely made in the USA.