Types of grow lights?
Hello, I have a two tier grow light cart. Four fluorescent bulbs on each tier. Do you recommend Using all grow lights or a mixture on each tier? Thank you, love your web site.
Certified GKH Gardening Expert
Here are articles that explain the different kinds of bulbs and the light they emit. THe LED lights are becoming more popular because they are cool, lightweight and offer plenty of red and blue light, which maximizes growth.