What am I facing? Plant is getting worst everyday, and I can't find the reason why. Thought it was a calmag def, but now I don't really now.
SweetJBstarted grow question 6y ago
When I switched to flower, I started watching some rusty spots on the leaves of the gelato.
After doing some research, I thought I was facing a calmag deficiency, and starting adding some calmag.
Plant is getting worst, I flushed the roots and water between 5.8 and 6 as canna ask
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Mospeadaanswered grow question 6y ago
You might be over doing it with your plants on the feed. I forget whether it's P or K but it's something like...A potassium toxicity will show up as a Mg deficiency. So you when you added the extra calmag without flushing first it probably made it worse. You've done the right thing with the flush. I'd start at 1/4 strength nutes and work your way back up. I don't know much about those kinda nutes but 11.65ml/l seems crazy high. I'm at 10 but half of my feed is pure calcium and it gets eaten up in half a day which leaves my ppm average at 450. Anything over 800 is overkill imo.
chasv77answered grow question 6y ago
Yes, start low when resuming your feeding. Try to only feed once every 7-10 days as well. Feed enough to have runoff through bottom of pot. Then when you water, do the same. It helps with reducing nutrient, salt, etc. buildup, inside the soil.
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After doing some research, I thought I was facing a calmag deficiency, and starting adding some calmag.
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