Anyone have experience supplementing your HPS with UV or Psoriasis bulbs/lighting?
S Sirius 490 18 Nov 25, 2009 #1 Anyone have experience supplementing your HPS with UV or Psoriasis bulbs/lighting?
S Sirius 490 18 Nov 25, 2009 #3 great discussion, thanks JK! do you use any supplemental uv anymore? here's a link to the thread for anyone who is interested...
great discussion, thanks JK! do you use any supplemental uv anymore? here's a link to the thread for anyone who is interested...