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Well it begins.
I’m starting to see more progression on some of the deficiencies. This is where I get hung up a bit so maybe one of the more experienced guys who use pro-mix and/or Megacrop can lend a hand on reading my plants and what I should do next. I realize it probably doesn’t need something major, It’s the subtle adjustments at this phase I’m struggling with.
Maybe @Mañ'O'Green , @Dabber , @Waira, @Master_gRoshi, @Garage_Grower @Noshit archie gemmill or if any other you guys can lend an opinion.
Quick update on Day 43, each was watered with 2L of water with Sea-k. Total input ppm was 100ppm with the runoff for each between 600-700ppm, so still quite high. You can see from the pic in my last post that the pots are salted up in the outside. Not sure if I should be doing something about it or not.
There’s some differences between how each strain is handling the nutrients and lighting.
The Sweet nurse (left)has been doing better of the two, it seems to be more sensitive to lighting and had more curled up serrations. my light Has been around 28-30” away for a while and they still persist. It’s only 16-20k lux across canopy but I’m hesitant to drop this to increase lighting for flowering because of the curled edges. Should I be ignoring the edges and start dropping light a bit at a time ?
other than that, there is a lightening of the lower leaves and a few minor brown spots on a couple leaves which may be the start of some Cal-deficiencies.
So my plan for this one is to give a small dose of 50ppm or so of CalMag with next nutes, keep MC at 3g/gal, and up my Bud Explosion to 1.5 g/gal. Sound reasonable?
The ice cool is a bit different. No light related issues, the fan leaves are quite flat though a bit droopier. But there is more significant yellowing of the lower leaves, with a papery texture forming. The other thing it has been doing is the newer leaves near bud sites started getting that blue-green colour with purple stems creeping up the veins. Also where some have shown some necrosis recently developing. Here’s some pics
The yellowing doesn’t seem like a Nitrogen issue, and with the top leaf colour with purple veins am I on the right track thinking that this is a Phosphorous deficiency? I’m at 1g/gal BE and was going to go up to 1.5g/gal while keeping MC at 3 like with the Sweet nurse.
Am I misreading my plants and should be taking different actions? Or am I entirely overthinking it?
Thanks all, much appreciated!
I’m starting to see more progression on some of the deficiencies. This is where I get hung up a bit so maybe one of the more experienced guys who use pro-mix and/or Megacrop can lend a hand on reading my plants and what I should do next. I realize it probably doesn’t need something major, It’s the subtle adjustments at this phase I’m struggling with.
Maybe @Mañ'O'Green , @Dabber , @Waira, @Master_gRoshi, @Garage_Grower @Noshit archie gemmill or if any other you guys can lend an opinion.
Quick update on Day 43, each was watered with 2L of water with Sea-k. Total input ppm was 100ppm with the runoff for each between 600-700ppm, so still quite high. You can see from the pic in my last post that the pots are salted up in the outside. Not sure if I should be doing something about it or not.
There’s some differences between how each strain is handling the nutrients and lighting.
The Sweet nurse (left)has been doing better of the two, it seems to be more sensitive to lighting and had more curled up serrations. my light Has been around 28-30” away for a while and they still persist. It’s only 16-20k lux across canopy but I’m hesitant to drop this to increase lighting for flowering because of the curled edges. Should I be ignoring the edges and start dropping light a bit at a time ?
other than that, there is a lightening of the lower leaves and a few minor brown spots on a couple leaves which may be the start of some Cal-deficiencies.
So my plan for this one is to give a small dose of 50ppm or so of CalMag with next nutes, keep MC at 3g/gal, and up my Bud Explosion to 1.5 g/gal. Sound reasonable?
The ice cool is a bit different. No light related issues, the fan leaves are quite flat though a bit droopier. But there is more significant yellowing of the lower leaves, with a papery texture forming. The other thing it has been doing is the newer leaves near bud sites started getting that blue-green colour with purple stems creeping up the veins. Also where some have shown some necrosis recently developing. Here’s some pics
The yellowing doesn’t seem like a Nitrogen issue, and with the top leaf colour with purple veins am I on the right track thinking that this is a Phosphorous deficiency? I’m at 1g/gal BE and was going to go up to 1.5g/gal while keeping MC at 3 like with the Sweet nurse.
Am I misreading my plants and should be taking different actions? Or am I entirely overthinking it?
Thanks all, much appreciated!