how much light?

  1. Blossom21

    Is there optimal amount of light that you can give for photoperiod plants? 18/6 to 24 hours? And when to swap?

    Just like thhe title says, how much light would be the optiomal in the start to start growing for photoperiods, or is there such thing? I've always used 18/6, but i've seen people using 20/4 or even 24 hours at the start. I'm already at the second week with 18/6 and they seem to be at least...
  2. DankDave420

    LED Watts per Sq. Ft.??? Unanswerable question?

    Hey guys. Just trying to get an answer on this. The sources online range from 25-60 watts of LED per sq ft for flowering optimally. I don't have a par meter and I am just looking for a general goal. I know that LED should be measured in Par umols. I know LED's aren't that far off though that...
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