My 2nd grow: The indica experience

[Ckbrew]

I get using the UV for sterilization of equiptment, but why would you use it on living plants?

[SoOrbudgal]

Gadgets kinda like the Bieber going into pre rolled market now with his " peaches " brand just another gig. " As seen on TV"

[Smoklahoma]

The UV used for sterilizing is UVC, kills all living things. These UV bulbs are like 80% UVB, 20% UVA. Basically these are strong tanning bulbs. Supposed to stimulate tricome production to help the plant protect itself from the harmful ray's. Must be careful with them, bad for your eyes and they will burn us too.