400 watt VS 600 watt?

Discussion in 'Growing Marijuana Indoors' started by Willyummyweed, Sep 12, 2016.

  1. I'm planning to upgrade my output from 400 to 600 watts and I'm wondering if it honestly going to make that much of a difference. I've heard 600 watts hps systems have the highest lumen output vs 400 and a 1000 watt systems. Right now I'm getting descent yields but could always use more . Any input?

    Sent from my SM-G920P using Grasscity Forum mobile app
     
  2. You're getting roughly a 50% increase in light and heat so it's pretty significant.
     
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  3. Check out the cmh lec315


    Check out my first grow.
    https://forum.grasscity.com/index.p...x6'-tent+-Newbie=what-could-go-wrong?.1420015. Sent from my magical device that provide bud pictures and hot girls
     
  4. Huge upgrade!!
     
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