do it yourself hyroponics

do led grow lights work

[uvc-youtube id=”_o9nhkOaYzc” width=”560″ height=”315″ autoplay=”0″ controls=”1″] Do LED grow lights work? This is a question being asked over and over these days on the various growing forums. In this brief video, cucumbers are compared to demonstrate the power of LED grow lights. Granted not everyone is growing cucumbers these days but they illustrate the point. […]