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I need advice on what to do with this plant. I flushed her a bit and I think nutrient burining is not showing on new growth, what ppm should i feed her?
Just_Weedstarted grow question 5 years ago
I watered only last week and mesaured runoff ppm and ph. Water was 350 ppm and 6 ph and runooff was 700ppm and 6.7 ph. Before when i fed her with 850 ppm runoff was 1500 ppm.
I would continue to water only but there was a lot of yellow and pale leaves so gave her light dosage.
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rhodes68answered grow question 5 years ago
I think you have your nuet level in the ok range so you did well there.
Do think you were over feeding, obviously right.
Difficult to talk about PPM with soil in particular organic, just works very differently from coco or other hydro forms.
IIRC Bio-grow/bloom ratio is 5ml/gal grow + up to 15ml/gal bloom but less is used in most grows. I wouldnt concern myself with PPM in soil, just PH and dosage charts.
Grey_Wolfanswered grow question 5 years ago
@Just_Impolite I can see from the burnt leaf tips that you overfed at some stage but now they look starves of calcium magnesium (yellowed leaves) and potassium
redish coloured petioles (leaf stems) Firstly before feeding anything check the ph of your soil . 6 is too low and will and probably already has caused nutrient lockout you need to get it up to about 6.4 .
then when you feed adjust that to 6.4 as well before watering your plant/s Good luck mate .
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