LED distance from plants?

Discussion in 'Growing Marijuana Indoors' started by cgb6810s, Jan 28, 2011.

  1. Look into MarsHydro units. I have a 150 watt for veg and clones, and a 750 watt for flower. The 150 works great for auto flower too.

     
  2. i just got a marshydro 300w. i was going to use it for veg and clones, but they all died. so i added it to the tent with my 600w hid. i have put the led about 8" away from my sativa. had it that way for about 5 days now and the bud sites seem to be coming alive. no heat whatsoever. not even from the fan on top. i love it. i would buy more additional ones. i'd like to get some ufo's and keep them around the tent
     
  3. I have a 600w full.spectrum led how far should that be from the top of my plants
     
  4. True watt 300? Im wondering the same having issues


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