After doing countless hours of research I have decided to add two 5 UVB bulbs in addition to the existing 400 watt MH to my Purple Kush grow. There is enough evidence out there to suggest that genotypes from high altitude regions especially benefit from this as cannabiss will generate more resin as a type of sunblock yielding more trichs in quantity and quality per square mm of product. My question is has anyone tried this? How about indica vs. sativa? Last question is 1 hour on for every 12 mh is on,continous, or what?
Peace
:rastasmoke:
SOG420 Reviewed by SOG420 on . UVB Supplement After doing countless hours of research I have decided to add two 5 UVB bulbs in addition to the existing 400 watt MH to my Purple Kush grow. There is enough evidence out there to suggest that genotypes from high altitude regions especially benefit from this as cannabiss will generate more resin as a type of sunblock yielding more trichs in quantity and quality per square mm of product. My question is has anyone tried this? How about indica vs. sativa? Last question is 1 hour on for every 12 mh Rating: 5