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Re: Icemud's Advanced LED XTE Grow - Harlequin - Ogiesel - Black Cherry Cola - Big Po
Yea It definitely seems that LED causes the plants to use more Mg and from the looks of it K. I believe this is due to Mg playing a vital role in photosynthesis as a regulator and also a center molecule in the cholorplasts. Being that LED is supposed to target the wavelengths that drive photosythesis harder (reds and blues have higher absorbtion rates than green/yellow) I think this is why plants under LED require more Mg. I am definitely not a biologist but from what I have read about Mg this seems to make sense.
I don't remember ever seeing issues with Mg or K when I was growing with HID lights, so I think that the targeted spectrum of LED is actually driving the plants harder, requiring more Mg. I also believe this may be true for K since K regulates many enzymes in the plant, helps regulate electrons in ATP, and other direct photosynthetic processes like water/co2 transport, regulation of stomata and such.
Yea I definitely love a challenge, but this harlequin is really giving me issues. I am going to give her some more love and maybe she will reward me in the end. She is budding slowly, so maybe things will work out in the end
That was wonderfully insightful and educational Icemud, with a delightful flourish filled with hope for the future.
We must have been on some sort of wavelength Icemud. I was standing at the stop waiting on my bus and a little voice told me to pull the iPad out just as you posted this. Let me read it over again to see what I was obviously meant to pick up there. The universe and I work together a lot.
Good to see you again.
We were cross posting Icemud, so I just saw the garden. It's frustrating when they don't cooperate. Give the stubborn one a bit more time. You know once she gets her roots under her again she's going to catch up.
There has to be some way to set the soil up for the challenge of LEDs. So you're definitely pinning your Mg concerns to the LEDs?
Yea It definitely seems that LED causes the plants to use more Mg and from the looks of it K. I believe this is due to Mg playing a vital role in photosynthesis as a regulator and also a center molecule in the cholorplasts. Being that LED is supposed to target the wavelengths that drive photosythesis harder (reds and blues have higher absorbtion rates than green/yellow) I think this is why plants under LED require more Mg. I am definitely not a biologist but from what I have read about Mg this seems to make sense.
I don't remember ever seeing issues with Mg or K when I was growing with HID lights, so I think that the targeted spectrum of LED is actually driving the plants harder, requiring more Mg. I also believe this may be true for K since K regulates many enzymes in the plant, helps regulate electrons in ATP, and other direct photosynthetic processes like water/co2 transport, regulation of stomata and such.
Yea I definitely love a challenge, but this harlequin is really giving me issues. I am going to give her some more love and maybe she will reward me in the end. She is budding slowly, so maybe things will work out in the end