Browning leaves? Week 5 of 12/12

Discussion in 'First Time Marijuana Growers' started by chantellep224, Feb 13, 2019.

  1. Strain amnesia haze

    Grown in organic soil with perlite

    Soil a & b nutrients 3/4ml to 2 ltrs water ph 5.8 (every couple of days when needed)

    Put under 12/12 for the last 5 weeks under 400w hps humidity around 30% in light 38% in dark and temps range from 70°f to 89°f Snapchat-722911861.jpg Snapchat-1277125631.jpg

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  2. Mix up your ph a little bit and a touch of cal mag (maybe). Don't know anything about those nutes, so might not need the cal mag.

    Mixing up the ph (which I think is a little low for soil) will ensure ALL the micronutrients can be absorbed.
     
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  3. What medium is she in ? U giving full strength nutes? 1/4? If full strength back em off to 1/4 strength

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  4. Whats ur Ph? U water to run-off or every 3/4 days?

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  5. Yes I will try upping ph ever so slightly. Maybe that will help. Only 3 small leaves are effected..

    I might try alittle calmag in next watering

    Thanks

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  6. It's organic soil, mixed with approx 40% perlite and 10% vermiculite. I was giving 1/4 but i have been giving 1/2 so I'll drop back down to 1/4. Thanks

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  7. 6.8ish on its way in. I haven't tested my run off as yet

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  8. Wait, 5.8 or 6.8? The OP says 5.8.
     
  9. 5.8 sorry typo

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  10. Lol, anyway, try to keep your ph between 6.0 and 6.5 in soil.
     
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  11. Your pH is wrong. It needs to be at 6.3 no lower. If you do this, you'll never have any other problems.
     
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