Lbgrower
- 429
- 63
Good you got the stuff you need ...
What conversion scale???? Just use EC it's more universal. Your with botanicare so they use 700 scale. Is that how your meter is set?
What PH are you setting your feed to before applying it?
What conversion scale???? Just use EC it's more universal. Your with botanicare so they use 700 scale. Is that how your meter is set?
What PH are you setting your feed to before applying it?
Y
Yourt16
- 27
- 3
pH is at 5.8 - 6.0
DrMcSkunkins
Dabbling in Oil
- 3,901
- 263
If you water in coco, especially with high ppm and hard water the fertilizer salts will build up on your roots and cause nute lockout showing any type of deficiency on the top of the plant. You need to flush the coco with large amounts of lightly ferlilized PHed water until you get heavy runoff and water until you get runoff every time. I like to use aact for coco flushes.
Also never let coco dry out it will cause salt build up and nute lockout almost every time.
Lbgrower
- 429
- 63
How long have you been growing without run off?
Y
Yourt16
- 27
- 3
Only about 3 feedings when they were in 2 gals they had lots of run off but the problem started before that
Lbgrower
- 429
- 63
How much cal mag are you giving?
CNS17?
And how far are those lights?
CNS17?
And how far are those lights?
Y
Yourt16
- 27
- 3
Cal mag I think is 1tsp per gallon
And cns17 I think is 15ml per
Gavitas are at 3+ ft
Lbgrower
- 429
- 63
You have been giving just that since the beginning how old are they now and when did the problem come up ?
Lbgrower
- 429
- 63
You're 100 percent coco as well or do you have perlite?
Usually will see the perlite tends to float up. I'm not seeing any.
Usually will see the perlite tends to float up. I'm not seeing any.
Y
Yourt16
- 27
- 3
They
are about 3 months old problem started about a month ago
Y
Yourt16
- 27
- 3
100% coco
Lbgrower
- 429
- 63
They probably should have grown quicker than that a three month old plant... so the problem could have started even before that.
Lbgrower
- 429
- 63
Did you use the same feed since you started feeding or did you alter it at all?
Is this a seed start?
What strain brother ?
Is this a seed start?
What strain brother ?
Last edited:
MIMedGrower
- 17,190
- 438
Oops! Sorry. It was late and I missed the coco part. Please ignore my buffering info. It may not apply here.
Y
Yourt16
- 27
- 3
Started with teens. 3 different strains Alien og seems to be the worst, second would be green ribbon, healthiest is purple caddy. Nutes have been altered
d0rk2dafullest
- 231
- 63
1500 sounds a bit high, but that's a tall ass plant. maybe kick back to like 1200.. i cap mine at 1200. i dont want too much salt buildup. do u flush? if not, try a flush and then feed with 1200.
sorry not tall. but it seems big. so u might need that much ppm. but i would try to flush. and then feed again with lighter ppm if it were me.
sorry not tall. but it seems big. so u might need that much ppm. but i would try to flush. and then feed again with lighter ppm if it were me.
CDub86
- 2
- 3
I use coco coir as well and i water every day an hour after lights on, until i have about 20% run off. (About half galon of water is what i use total per plant) Coco hold a lot o2 for the roots so you can almost never overwater. Just don't let her sit in the run off or dry out. Also i drilled about 50, 5/8" holes in the side of my bucked to prevent root rot in the middle. A method i believe also called air pruning. For a feed cycle try feeding one day, and ph water the next.
Also i mix in some clay pellets to the coco for better drainage. try that for a week and see if she turns around. Also coco needs cal mag which your using. Good luck
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