Welcome to EnviroDIY, a community for do-it-yourself environmental science and monitoring. EnviroDIY is part of WikiWatershed, a web toolkit designed to help citizens, conservation practitioners, municipal decision-makers, researchers, educators, and students advance knowledge and stewardship of fresh water. New to EnviroDIY?Start here
Did you know you can buy the Mayfly Data Logger and other EnviroDIY products in bulk at a discount in our Shop? You’ll also find products there that aren’t available on Amazon.com.