Quote Originally Posted by seventhchild
not for UV! All 12 of my parents children have bad eye sight , I don't want to be the first to go blind . I have chosen far red to experiment with.
Good move!

I'll be watching your far red trial.
I was not impressed with mine, but I went outdoors for flowering under UV filters, and now have free far red to burn.
So, I didn't really give it a full trial indoors.
Do you plan a side by side? Some with, some without?

Just point me at it.

Aloha,
Weezard
Weezard Reviewed by Weezard on . UVb an experiment Quick background: I have been using UVb supplemental lighting for many years now and have always thought it added to the finished product in a couple of ways. I had never promoted it's use on these boards because I felt it was dangerous and had real potential to harm people. That changed a few months back on the other UVb thread, and I came out of the closet in strong support of it's use. Well some here who's opinion I respect (like Weezard) held the opposite view and those discussions led me Rating: 5