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🌱: removed two leaves on day 14 and 15 as usual.
🌱: LST on day 16
💀: almost broke a branch by LST on day 20, I hope she recovers, removed another 4 leaves to get light to the lower branches
💧 : 2l, 7l SIP
💡 : Dli: 35 mol/m²/d
🤔:
Same issue here since yesterday, all day.
No hardware is working (ios, android phone & windows machine. Seems to be a problem on the GD side.
The message "Error" is also not that helpful on troubleshooting (at least on the user side).
I'm still looking for the reasons for the leaf problems in the previous grows. I now think that it's a combination of several factors and I'm trying to solve the problems one by one.
1. Too much fertilizer for the Ca (78 mg/l) + Mg 22 mg/l present in the tap water (16°dH). Signs of over-fertilization and CalMag deficiency.
2. Too high pH, resulting in light green leaves at the new growth at the beginning of flowering. I suspect an iron deficiency, like with my rhododendrons.
3. Too intense light, resulting in dry buds and leaves in the upper part of the plants
After I adjusted the amount of fertilizer and the light intensity, the over-fertilization symptoms were not as severe, there was still the pH value, which could cause the iron deficiency.
I regularly tested the pH value with the usual yellow test strips. They are usually yellow-green, hence pH 6.5. I have now added vinegar essence (25% acetic acid) to the watering water. The test strips are now yellow, pH 6. Let's see if that helps.
@MonyetDiablero, Thank you very much! We will see what the outcome is. I did remove very much of potential suckerbranches early this time to concentrate on the main cola and the tops of the main branches.