Help! Hydro problems!

Discussion in 'First Time Marijuana Growers' started by Shed hydro, Aug 25, 2020.

  1. Hi to all, as u can see I’m having some problems. I’m at week 1 of flower. Have had a pretty bad run plants haven’t loved life from the start so I’m now trying to get an experienced opinion! I’m just after any advice I can get!!!
    So week 2 I had mites knock that on the head pre quickly.
    Also had nute lock around week 3-4......
    the head in the photo looks like it’s getting smashed and eating by something but I can’t find any bugs?? This branch in the pic I attempted the f.i.m prune. Fuck i missed unsure if that’s what caused it?? I have no other bites on any other foliage?
    50l pots
    Coco, clay balls , perlite mix
    Lots of hps.. 4x 600 on top 4x 400 on bottoM
    Rock nuts, plus few additives
    Ppm 1500
    Ph 5.7-6
    First time in a tent
    Large 3x3 meter tent
    Thanks in advance
     

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  2. Are you feeding daily?
    Do you feed to run off every time?
    Do you use plain water?
    Your ppm's are way, way too high.
    Your fimming is what caused that chewed look......not bugs.
     
  3. Thanks,
     
  4. Feeding daily
    Feed to run
    Yes plain water
    My ppm I’ve always had 1200-1400 grow and 1400-1800 for flower?? Never had a problem! I’ll drop my ppm and see what happens, what ppm do u recommend??
    Thanks
     
  5. Never use plain water......ever.
    What conversion is your ppm meter........500 or 700?
     
  6. what water do I use??
    I used rain water in the past but it caused rot as I live with lots of large trees and my gutters are always full of sh&&
    700... at 500 is 900-1000

    Thanks
     
  7. I meant don't use water without nutes in it.........it doesn't matter the source.
    I don't know what 700... at 500 is 900-1000 means.
    What does 1 ec measure in ppm's on your meter? It's either 500 or 700..........ppm's are meaningless without knowing the conversion. 2ec could be either 1000 ppms or 1400 ppms, depending on your meter.......big difference.
     
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  9. 700 is what I’m going off, thanks
     
  10. 2.0 ec, cheers
     
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