steppedinds
Well-Known Member
Getting ready to finish my first Mars II 1200 grow and I'm noticing the lack of trichomes others have mentioned when comparing the plants under my mars vs plants right next to them under some COBs. i thought the ones under the cobs were a different/lighter color, but a friend pointed out earlier that they actually have twice as many trichomes. What is this light missing? Extra UV? Infared?