Ok, so that explains why neither plant that have/had them in their pot showed any negative signs.
Sent from my LGL84VL using Tapatalk
Phosphorous deficiency in flower?
- Thread starter firsttimegrower12
- Start date
Sent from my LGL84VL using Tapatalk
Forgot to ask...do you know the name of them? This picture was taken at 30x zoom. I used a magnifier/jewelers loupe kinda thingy and my phone. They are tiny little things.
Sent from my LGL84VL using Tapatalk
Sent from my LGL84VL using Tapatalk
She seems to have regained her color. She is drinking kinda slow/hardly any tho. Any suggestions or reasons why?
Sent from my LGL84VL using Tapatalk
Sent from my LGL84VL using Tapatalk
I currently have this White Chem in coco. It is starting to show a few signs of problems on the top leaves only. Could it be light burn? Or possibly too much phosphorous? I did a flush on her today to see if that helps. The runoff was 1200ppm to start with and it got down to 700ppm, which is around what I have been feeding it at.
Sent from my LGL84VL using Tapatalk
Sent from my LGL84VL using Tapatalk
- Joined
- Mar 11, 2013
- Messages
- 16,936
- Reputation
- 5,406
- Reaction score
- 54,100
- Points
- 0
- Currently Smoking
- fine-ass '22 harvest!
..distance to lights?
.... might have been some lock-out there, but the flush helped that....
.... might have been some lock-out there, but the flush helped that....
Not getting any better...so pretty sure the light is too close? Or does it look like something else?
Sent from my LGL84VL using Tapatalk
Sent from my LGL84VL using Tapatalk
- Joined
- Sep 15, 2016
- Messages
- 27,535
- Reputation
- 20,976
- Reaction score
- 112,626
- Points
- 0
- Currently Smoking
- Dabs of Rosin.
Looks like a phosphorous deficiency.
Even tho none of the others are showing any signs of issues? My HLG 65's are 13 inches away....so I don't think they're too close....that's not enough power to be too close right? I have been giving her Sensi Bloom Part A and Part B. It automatically pH's itself to around 6.4. Since coco is technically supposed to be fed at 5.7-6.2, should I be pH'ing my feed down some? Could that be a part of the issue?
Sent from my LGL84VL using Tapatalk
- Joined
- Sep 15, 2016
- Messages
- 27,535
- Reputation
- 20,976
- Reaction score
- 112,626
- Points
- 0
- Currently Smoking
- Dabs of Rosin.
Yes it can be a PH problem. Without the proper tools this is just guess work. You are usually safe if the fertigation PH is correct between 5.8 and 6.2. When a problem crops up you need to know the PH in the root zone where it counts. Testing run-off is notoriously inaccurate. You need a good soil probe Accurate 8 or Blue Lab would be two I recommend. I am probably one of the cheapest growers here. I learned the hard way (6 dead plants, months lost, power, nutes.........) that meters are not the place to take a shortcut. If you cannot afford to get one at this time then we just keep best guessing what to do next.
