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Canachris
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She was droopy again this morn, but she did grow 2" since yesterday
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With that plastic pot you really have to wait in-between watering.She was droopy again this morn, but she did grow 2" since yesterday
Yes, could be.I did expand her Grow box yesterday and turned on 1 more light (100 watt HLG Quantom board) could it be too much light ?
I think you’re seeing your plants perform light avoidance because they’re lacking the magnesium needed to photosynthesize at the rate your environment is demanding of them. The calmag was a good call.. Be careful not to overreact now that you’ve started to narrow your issue and please keep us updated!
OK, sure. "possible sign of magnesium deficiency". Which when coupled with canoeing could mean light avoidance, possibly also due to magnesium deficiency. Putting 2 and 2 together here."And you've got red stems which is a sign of magnesium deficiency..."
And,My girl was very droopy at lights on this morning, it was a bit chilly over night but temps didn't get under 60 f. She was watered last Thursday so I don't think k it's watering she's still kinda heavy to lift. It's been 2 hrs since lights on its warmed up to around 80 in the grow box. Should I water?? Can't lose her now, any advise appreciated. these 2 pics are 1 hr apart
...Her soil temps, first yesterday [67°F] second at lights on at 5 am today [62°F]. So she got 5 degrees colder over night....
I don't know. Knowing the strain might help. My guess is she's a hybride with part indica and part sativa. Pure strains are getting rarer all the time. I would expect the indica part is fine with the temps. It could be a different matter for the sativa part. Sativas are tropical, generally speaking. Genetics is complicated and plants are complicated so one can guess and be right or wrong. My guess is she's fine with the temps but was overwatered and not given a chance to dry out quite enough. Otherwise, she looks healthy and fine. She's being provided with what she needs and is loved. Maybe a little too much.Also, do you consider this to be cold weather (the grow is indoors):
Yes, I'm fully aware of the leaf symptoms of Mg deficiency. @Keffka was talking about a different kind of Mg deficiency, as relates to not having enough Mg for the photosynthesis required by the environment (too much light)..."The first and most easy to identify sign of magnesium deficiency in cannabis plants is the leaves showing a worrying fade of green to pale green to yellow."
"In the early stages of Mg deficiency, cannabis plants will exhibit stunted growth when compared to plants with adequate Mg. Chlorosis caused by a Mg deficiency will appear as a marginal yellowing of the lower leaves."
I just cut and pasted the first two sites from a very quick search. I'm not citing the source because anybody can do a quick search of Magnesium deficiency cannabis and find likewise. I don't think they apply here. I could be wrong.
This was the first I'd ever heard of light avoidance, and canoeing or tacoing of the leaves is a possible symptom of this.I think you’re seeing your plants perform light avoidance because they’re lacking the magnesium needed to photosynthesize at the rate your environment is demanding of them. The calmag was a good call.. Be careful not to overreact now that you’ve started to narrow your issue and please keep us updated!
Yes, she does look very healthy. Perhaps too much light. @Canachris how many watts you running now, and what's the distance from top of plant?I don't know. Knowing the strain might help. My guess is she's a hybride with part indica and part sativa. Pure strains are getting rarer all the time. I would expect the indica part is fine with the temps. It could be a different matter for the sativa part. Sativas are tropical, generally speaking. Genetics is complicated and plants are complicated so one can guess and be right or wrong. My guess is she's fine with the temps but was overwatered and not given a chance to dry out quite enough. Otherwise, she looks healthy and fine. She's being provided with what she needs and is loved. Maybe a little too much.
OK, good point, and I am definitely not very familiar with over-watering symptoms.These plants for sure look overwatered.. The problem with overwatering is it can look like so many other issues but the droopy swollen look is a tell tale sign. Do the leaves feel papery? The lower ones definitely have the papery look. Can you almost separate the top layer from the stomata layer? They’re showing signs of being swollen against their veins.
Being overwatered can cause a bunch of issues that look like deficiencies and can cause your plants to do goofy things. It’s also almost impossible to diagnose any other issue until the overwatering is resolved.
Hey Bill, I've been trying to let her dry out as best as I can. I have trouble lifting her. Right after I water I try an lift her an I can't budge her, it usually takes 5-6 days b4 I can budge her. This last time in an attempt to not be over watering I watered a bit less and after 4 days I could lift her.i also use a dip-stick to feel how wet the bottom 6 " of the container are, I know some poo-poo dip-stick method but it kinda works.