par chart

  1. RainDan

    Choosing an LED Light

    Hello RIU, Lighting is arguably one of the more important, and expensive parts of your grow operation. We designed this guide to help you compare not only Timber Grow Lights, but any LED light. There are many factors to consider - hopefully this helps to answer some of the more frequent...
    • RainDan
    • Thread
    • color temperature led grow light par chart par map ppe ppf ppfd timber grow lights watts per square foot
    • Replies: 23
    • Forum: LED and other Lighting
  2. mikaroni

    Might get a quantum par meter.

    Hey guys, I am considering getting a quantum par meter. Does anyone have a good chart or table that shows the par reading recommendations for each stage of growth? I can't seem to find any good ones. Thanks!
    • mikaroni
    • Thread
    • grow lighting par chart par meter quantum meter
    • Replies: 5
    • Forum: Newbie Central
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