What Distance Should My Light Be From My Plants?
For (artificial) light, there is a law that always applies known as the Inverse Square Law. It states that light diminishes exponentially in energy...
How Do I Build my own Cool Tube?
Configuration
This type of fixture is very versatile. There are many different ways it can be configured:
*hanging or mounted on a chamber wall
*open-ended drawing air...
Can Black Lights Be Used For Growing?
Black lights will not work for growing cannabis. They do not produce the correct spectrum of light to grow plants. The only lights that...