If you blow up the big leaf photo on the 3rd row you will see the leaf is already scorched from too much salt sprayed on the leaf.
Of course mate, as I said there's nothing wrong with arguing a little bit. I have learned from reading your posts before for surerev you and I can disagree and still be friends. Just because we may do things differently doesn't mean we can't learn from one another.
If you are referring to the one starting to dispose of her oldest leaves, this strain is very inbred and lacks the vigor of a hybrid. I would consider acceptable to lose a couple of old leaves after 7 weeks in the same pot, wouldn't you? At least compared to a full blown magnesium deficiency Tomorrow is transplant day, I bet you in 3-4 days every single leaf will be green and healthy.If you blow up the big leaf photo on the 3rd row you will see the leaf is already scorched from too much salt sprayed on the leaf.
I think flipping the plants as they are would be a mistake and the OP would pay for it dearly if he did flip to flower before fixing them.creeperpark said:Stop! Quit flipping because there's not anything major wrong with those plants. The damage is from struggling and trying to fix things when they are not broken yet. Take a breath and follow your fertilizer chart with 1/2 or 1/3 the manufactures recommendation. Don't add anything else or you may cause a crash. Your plants are ready to flip into flowering due to space. The plants will change during the flower so be patient go to flowering and keep us posted. .
He means thisHmm, I think it was just salt residue, just wiped it off with a wet paper towel, looks good again I think.
Edit: You mean revegeta666's leaves or mine, Creeperpark?
Yes I think that would be helpful1ml of Biobizz Grow and Calmag don't dye the water that much, strips work fine with nutes. And it used to work just fine 2 years ago without me even knowing about my tapwaters ph.
Maybe I should measure the soils ph with distilled water to get an idea of the soil's real ph? Or just measure the drain?
Well, I thought I knew how to grow weed.
Grew weed for the first time in late 2019. At first pretty ghetto-like in a kitchen cabinet with some e27 LED bulbs, then a little improved in a different cabinet with LM301H one stripes but still nothing fancy.
Always used BioBizz Allmix soil and Grow and Bloom fertilizer. Eventually figured out that the rust brown spots on the leaves mean I need 'CalMag' too. Since then everything went just fine, almost too easy, basically just following the nutrient schedule plus Calmag 0.5-1ml per Liter. Had four consecutive grows go great, lots of good weed.
Then I tried outdoor in 2021. Went very well also, had some big ass plants with lots of nice weed harvested.
Now in early 2022 I went back to indoor, pimped up some cabinets with LED stripes, reflective walls, extra vertical LEDs, air intake filtration, carbon filter on the air output, yada yada. Thought: Now I'm going to get even better weed.
But since then, every single grow went wrong. It's always the same, usually after 3-5 weeks, growth is stunted, leaves show light green spots between the leaf veins and the stems get purple stripes, then later turn completely purple and then its over more or less.
I'm using the same soil and fertilizer as in all the successful 2019/2020 grows and apparently havent really changed anything.
I've tried adjusting ph to 6.5 with phosporous acid, tried less and more calmag, tried different temperatures, more light, less light, bought new BioBizz bottles as well as soil (just to make sure I didnt have a bad batch or something). Also tried 'diluting' the Allmix with Plagron organic soil that contains almost no nutes because I had the feeling they were too darkly green sometimes.
But, whatever I do, it ends with purple stems and plants that don't grow anymore.
From looking at pics on the net I thought it could be not enough magnesium, so I've sprayed them with a 2% epsom salt dilution twice yesterday in hope that this will improve things.
But they dont really look better, I have the feeling it's going downhill again. Plants are about 33 days old now. I've also repotted them into larger pots 3-5 days ago, but no improvement since then.
Please help, what can I do? And why doesn't it work anymore although I didnt really change anything?
Cabinet 1:
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Cabinet 2:
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