All of a sudden

[Zennugs]

Trouble has crept upon the ladies, seems like overnight. There looks to be at least one plant that has died but I'm not sure why. Maybe not enough water as the res did seem low. It's on the same watering system as the rest. My first thought is this particular plant maybe drinking a lot faster than the others. I topped off all the res's and ensured the suspected res was adequately filled.
Hopefully she recovers!! Any Ideas are welcome??

Week 8
2nd week in flower

 

[DarkWeb]

Overnight? Or over the last week or two?

 

[Zennugs]

Overnight? Or over the last week or two?

I noticed one leaf turning ... and then the next morning I took the pics in the previous post.
BTW I'm using DWC, I had a thought maybe O2 deficiency? I checked the airstream and it's clear and bubbly

 

[DarkWeb]

What's your ph? And what else is going on? Nutes?....

 

[Zennugs]

What's your ph? And what else is going on? Nutes?....

GH flora series
2 tsp micro per gal
2 tsp calmagic per gal
1 tsp gro per gal
3 tsp bloom per gal
1 tsp hyroguard per gal
GH pH down to 6.4

I only see issue with one plant that I can tell ... hoping this doesn't spread

 

[Zennugs]

https://rollitup.org/t/blue-dream-zen-nugs.1044141/

 

[DoubleAtotheRON]

3 tsp per gallon of bloom?.. that’s 15 ml ... too hot. Your Bloom and Micro are both too hot IMO. You’re like twice the recommended feed chart.

 

[PJ Diaz]

Ph 6.4 is too high for dwc as well.

 

[Zennugs]

3 tsp per gallon of bloom?.. that’s 15 ml ... too hot. Your Bloom and Micro are both too hot IMO. You’re like twice the recommended feed chart.

@DoubleAtotheRON
I'm following the labels, but will consider bringing it down, as I may have overestimated the maturity of the ladies ... thanks for the feedback...this is my first grow and have learned a lot

 

[Zennugs]

Ph 6.4 is too high for dwc as well.

Thanks @PJ Diaz what do you recommend? I've read so much and everything's saying keep the pH between 5.5 to 6.5.
Maybe some pH spikes during the night caused the issue ?
I pH down to around 6 the last feeding

 

[DoubleAtotheRON]

In week 2, you should be closer to ..
Micro- 6.1 ml
Gro- 5.3 ml
Bloom- 6.8 ml

 

[DoubleAtotheRON]

Here's the latest chart....

 

[Zennugs]

In week 2, you should be closer to ..
Micro- 6.1 ml
Gro- 5.3 ml
Bloom- 6.8 ml

Okay...thanks...I'm moving a little fast with them with. I'll dial it back a bit, as well as keep an eye on the pH

 

[Zennugs]

Here's the latest chart....
View attachment 4858396

Awesome!

 

[tylerzigzag9029]

Your ratio might be off but even if you have it right and your PPMs are too high or too low you're going to have an issue when I was running DWC I was checking my PPMs and pH daily and I noticed I was constantly having swings. I got tired of dealing with it so I went back with drain to waste coco but I think checking your PPMs along with pH is a must in any grow u can buy a ppm tester on amazon for under 20.

 

[PJ Diaz]

Thanks @PJ Diaz what do you recommend? I've read so much and everything's saying keep the pH between 5.5 to 6.5.
Maybe some pH spikes during the night caused the issue ?
I pH down to around 6 the last feeding

5.8 in dwc