GENERAL ECOLOGY

General Ecology has been supplying to the outdoor industry for over 20 years. All products are made in the USA from the finest raw materials available.
First Need Water Purifiers are the only Chemical Free Water Purifiers Certified To USA Federal (EPA) Guide Standard for Microbiological Purification for cysts, bacteria and viruses, without the use of chemical pesticides, hold time or double processing. This all around effective protection is the reason General Ecology, Inc. proudly emphasizes that First Need is a "water purifier" - much more than a water filter