Nitrogen toxicity

Discussion in 'First Time Marijuana Growers' started by eiregrower32, Feb 9, 2017.

  1. Hi I'm a new grower on my 6th grow and am having problems!

    My plants are only 14 days old auto flowers and have had only one feeding with quarter straight nutrients!

    They are in 20ltr pots of biobizz light Mix
    Fed them 2ltr water
    1ml of micro grow and bloom advanced nutrients
    2ml of calmag
    2ml of silicon
    Half tea spoon of recharge

    I can't figure how this happened as it hard to give to much nitrogen in veg
    Now the only thing I could put my finger on is I didn't check ph but could that really do that much plus the nutrients are supposedly ph perfect
    I wil upload pictures later
     
  2. Im not familiar with the nutes you use but giving to much nitrogen isn't that hard.just cut back as its young enough to come back from it
     
    • Like Like x 1
  3. At 14 days old there's likely plenty of nutes still in the soil so no need to feed yet. And yes you can overfeed N in veg, it's just easier in flower because of the reduced N need during that cycle.
     
    • Like Like x 1
  4. Fed them too early. I give mine 3-4 weeks before giving nutes.
     
    • Like Like x 1
  5. Thanks for reply I'm using advanced nutrients


    Sent from my iPhone using Grasscity Forum
     
  6. Thanks for reply
    Thinking about you might be right I clearly remember being told there enough nutes in soil for a few weeks
     

Share This Page