Hi guys, I am in week 3 of flower and noticed some yellowing of lower leaves and wonder if this is a nutrient or watering issue that I should be concerned with. I am in Happy Frog soil and let it dry out before watering every 3-4 days. My ppm is currently at around 700, and i'm doing a water-feed rotation with Fox Farm Big Bloom and Tiger Bloom using dechlorinated tap water at 140ppm. Thoughts?
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Try dyna gro. I haven’t had much issues. Just from dumb mistakes I make
I switched during the 2nd week of flower. Does the plant still need heavy nitrogen at this time? It was a bit shocking that those leaves died only a couple days after turning yellow. Hopefully this dose of nitrogen will stop the yellowing/dying. I'm using tap water with 140ppm, so the plant is getting calmag from my tap water.
Yeah it seems I may have a nitrogen deficiency, which is surprising since I’m in the 3rd week of flower..
I'm hoping Chris weighs in as I just watered with plain 6.3ph tap water, and notice an increase in yellowing/browning of the leaves overnight!
R u using calmag at all?