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What the HELL is wrong with these plants???

pftek

Member
They look damaged. Not really sure what's going on here.

PH around 5-6. Maybe closer to 5. DWC. 625 PPM (.7 scale or .5 scale not sure but the one that's hanna blue pen and 1382 calibration). 58 days into flowering. Clone -> Flower.

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Plant 2

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ufullachit

Active member
DID YOU USE ANYTHING NEW LIKE : Phospho Load, Gravity,etc etc????

Looks like Lock up to me.... The leaves themselves are still standing sturdy right???? But there are brown (goldish) spots on them it looks like....how close are your lights???

No matter what you will benefit from running some clearex, Final Phase, FloraKleen, etc etc.... (Leaching SSolution)


IMHO... FLush right quick with some Leach sol. and then a couple days later add some .25 to .5 strength nutes back in... and gradually work your way up to regular feeding but maybe back off the PPM's a lil for therest of the run...

it also looks like you may have a light leek, or your timer is not working properly, or possibly someone going in the room when it is supposed to be dark.... VEry dready flower's they look like to me... look into those things for now and check back bro!

God Luck! BLessings!!!:ying:
 

Bob-Hope

Member
they look like there showing signs that your ph is out of sink,and carnt take up the food they require.

if they were my plants id up the feed a little to 800ppm and up the ph to 5.4/5.6.
Is 625 ppm enough for plants at 58 days flower?

Bob
 

pftek

Member
I have seen bugs in the grow room. i figured they would have to be HOLES to be bug bites...

Shit. I hope it's not this. The thing is it's not ALL the plants. only a few here and there. But it's the BEST looking ones with BUDS that seem to have this damage. Not the other ones. Really odd. I DID have a PH problem at the beginning of this grow and maybe it's damage from the start??? it was 8.5 ph and I ended up killing a few plants by accident.

Could this just be from previous damage? Or is this new stuff?
 
looks like calcium deficiency. this can be caused by pH lockout or too much calcium in solution.
what kind of water are you using, tap, RO, well, etc?
what kind of nutes are you using?
can you get a more accurate pH reading? pH 5 to pH 6 is a factor of 100x. each .1 on the pH is a factor of 10x. a large pH swing like that could be the main cause.
 

bickeyb

Member
i would hate to say it but i think u have a bad case of root aphids .. good thing your almost finished tho
 

jm420

Active member
Veteran
hannah shouldbe a .5 your ph is a bit low ,and your ppms should be closer to 900+ in flower,straindependent of course.But you are showing a deficiancy versus nute burn.
 

jm420

Active member
Veteran
ec up, ph down= to rich
ec down ,ph up =to lean
ph should run 5.3-6,I try to stay closer to the 6
 

jm420

Active member
Veteran
I have seen bugs in the grow room. i figured they would have to be HOLES to be bug bites...

Shit. I hope it's not this. The thing is it's not ALL the plants. only a few here and there. But it's the BEST looking ones with BUDS that seem to have this damage. Not the other ones. Really odd. I DID have a PH problem at the beginning of this grow and maybe it's damage from the start??? it was 8.5 ph and I ended up killing a few plants by accident.

Could this just be from previous damage? Or is this new stuff?
looks like its been going on a while ,damaged leaves rarely recover but new growth will look good.If the problems been rectified.
 

highonmt

Active member
Veteran
Can you describe the bugs you have. if they look like little black gnats you may have phyloxera...root aphids. I have found that a white bucket of water is the best way to catch and ID these little shits. Sticky traps don't work. I discovered this by chance when I used a white bucket for my dehumidifier. They look almost like fungus gnats but do a search for root aphids and you'll find pics. Good luck.
 

Marshall

Member
Day 58? how long of a strain is this? If you are close to finishing, I would just flush them.

Otherwise I would flush them with water for a day, and add new nutes. Add some Cal Mag.


Havent you been running low nutes all along? werent you at 500PPm a while back?


I think you have been running low PPM and you need to get your PH measured more accurately. 5-6 is a broad range. You want to let your Ph shift a little but it needs to stay in the 5's
 

pftek

Member
damn. i should buy a ph pen. i have the test drops and not sure if it's really that accurate as it's by color.
 

Haps

stone fool
Veteran
Yes, you should buy a clue, it certainly could help, if you can read and operate it, we ain't sure you can. Flush now.
 

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