height

  1. D

    What ppfd values and height should I hang my leds at?

    Tent: 4 x 8 LIght: Growcraft X6 – 660W LED Grow Light Dimmable I'm only using one 4 x 4 section of the tent. The light is dimmable. I won't be using C02. Will height be relevant since my light is dimmable? Information I gathered is: Seedlings, clones, mother plants: 200-400 PPFD Vegetation...
  2. icmoon

    Photoperiod Columbian rain forest. Help required, pleeeease?

    Hi Guys. I'm completely new at growing my own & have made some silly mistakes as I shall show later on. but right now my major problem is the height of my four plants which are NOT autos, in a 2ft x 2ft x 8ft high grow tent. This is my first grow The plants from the bottom of the pots are over...
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