Heynow
- Posts
- 103
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- 122
- Joined
- Jul 17, 2020
- Points
- 43
The weird curling looks like early russet damage. They suck on the leaves and their saliva is toxic.
How much are you feeding it? What's "going in"?
No worries. The coco may be a bit more compact now so not as breathable and that may be why you see signs of over watering. But over watering is not to much water its lack of o2. Compared to the last grow when you used the same coco does it seem a lot more compact or the same?
What are the room temps? Are they on a cool floor?
If under led shoot for room temps around 80f and drop humidity to 55% this will help it pull more water and nutrients from the media.
The swollen leaves say either a root issue or environmental issue both of which affect transpiration.
My next question would be how powerful of a light do you run?
Also, do you have to add water after the nutes to come down to 675, or is that where your dosing naturally lands?
What ph do you target when feeding?
Yeah, so what im thinking is the extra cal mag you add is taking up a lot of ppm "space" maybe throwing off your ratios?2 315 cmh lights, don’t have to ad water after nutes. Only when I get up couple hundred above target.
B
Yeah, so what im thinking is the extra cal mag you add is taking up a lot of ppm "space" maybe throwing off your ratios?When not used by the plant it builds up salt in the root zone very fast.
Adding cal mag first when mixing right?
What's your ph?
Yes, first. Always. At least with my GH line. Maybe more experienced folks will chime in tooWorth trying out for sure. I will reduce and see if I have any cal/mag def show up atall.
cal/mag after base macro. Cal/mag first ?
B
So you're not measuring ph?
Ok so for calcium specifically that's too low. Are you allowing drift in the runoff? If not I would do a slight shift to 6.0. Sounds like I'm nitpicking and all that but calcium is even more picky than I am... and any not getting used by the plant is messing with the root zone when adding extra calmagonly had to ask three times? Sorry.
5.8 always
Ok so for calcium specifically that's too low. Are you allowing drift in the runoff? If not I would do a slight shift to 6.0. Sounds like I'm nitpicking and all that but calcium is even more picky than I am... and any not getting used by the plant is messing with the root zone when adding extra calmag
Ok so for calcium specifically that's too low. Are you allowing drift in the runoff? If not I would do a slight shift to 6.0. Sounds like I'm nitpicking and all that but calcium is even more picky than I am... and any not getting used by the plant is messing with the root zone when adding extra calmag
Ok so for calcium specifically that's too low. Are you allowing drift in the runoff? If not I would do a slight shift to 6.0. Sounds like I'm nitpicking and all that but calcium is even more picky than I am... and any not getting used by the plant is messing with the root zone when adding extra calmag
I aim for 6.0 in my grows.would you remain at 6.0 or go back to 5.8?
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