! This site is the bomb because of all the good peeps that contribute!!!
I truly hope these girls can be saved!!!!
PLEASE HELP
!!!!
I just got into week 4 flowering bomb girls that were probably the best I've ever done.until 5 days ago when they all looked like they were dying. The leaves started turning grey within a day or so. There was no tip burn at all as off day 25. They are about 30-36" tall and about 12-16" diameter.
Two weeks before this I sprayed with "green cleaner" as a preventative to spider mites and powdery mildew. Then 1 week before this I sprayed with mighty wash. Lights off or just before they went off. I thought I was being careful enough not to burn the leaves.
I can't figure out what is killing them. The sprays or my feeding.
I've grown 1000's of girls and I've never killed them all like this except burning them to death in coco when I tried it my first two times. Over feeding and letting it go dry between watering. Burned every 4-5' tall thick plant to a crisp before I could flush and try saving them. I tried but they never recovered.
So back to solving and hopefully saving these ladies now in week 4:-(
I'm using advanced nutrients grand master full line. They say to feed max every feeding with 15-20% runoff. But that's an EC2.5/3.0 or Hanna ppm 1250/1500. Depending on what week you are following the schedule.
Here's my setup
Environment
Temp 75-81
RH 45-65%
Co2 800-1200ppm
Lights are mixed
- Fluence spydrX 1200, 630w CMH DE, and a 1000w DE ePapillion
1gal hard pots canna coco coir DTW
advanced nutrients grand master line
Filtered water is EC 0.3
Oxygen stone in nutrient "brain bucket" for mixing
I have usually been feeding about 4-8oz per plant 1-3x per day. I never let the coco go full dry.
I have been checking runoff and even if I feed at 2.5 or 3.0 the runoff even while they are dying is EC1.6-3.0 max. So I'm doubting if it's my feeding even though I don't know why they say to feed max nutes per their schedule with runoff every time. I have called them many times and they all say the same thing. So I only do a max feed once per week and then it's been more like 1.12-2.2EC for all in between feelings with a flush of 1.0 once per week.
RUNOFF ALWAYS GOES DOWN AND so I can't figure out how I killed them all.
I know this is a tough one to figure out. I will post pics also.
The one thing to know is that the plants that are in the shadows with low light are almost perfect. Not burned at all. ??????????? Weird!!!! This makes me think the sprays killed them not over feeding. ????
Please help I cherish this site and so many experts out there. I'm new to coco except for my two failed runs a couple yrs ago which is why it took me this long to try it again.
I truly hope these girls can be saved!!!!
PLEASE HELP
!!!!I just got into week 4 flowering bomb girls that were probably the best I've ever done.until 5 days ago when they all looked like they were dying. The leaves started turning grey within a day or so. There was no tip burn at all as off day 25. They are about 30-36" tall and about 12-16" diameter.
Two weeks before this I sprayed with "green cleaner" as a preventative to spider mites and powdery mildew. Then 1 week before this I sprayed with mighty wash. Lights off or just before they went off. I thought I was being careful enough not to burn the leaves.
I can't figure out what is killing them. The sprays or my feeding.
I've grown 1000's of girls and I've never killed them all like this except burning them to death in coco when I tried it my first two times. Over feeding and letting it go dry between watering. Burned every 4-5' tall thick plant to a crisp before I could flush and try saving them. I tried but they never recovered.
So back to solving and hopefully saving these ladies now in week 4:-(
I'm using advanced nutrients grand master full line. They say to feed max every feeding with 15-20% runoff. But that's an EC2.5/3.0 or Hanna ppm 1250/1500. Depending on what week you are following the schedule.
Here's my setup
Environment
Temp 75-81
RH 45-65%
Co2 800-1200ppm
Lights are mixed
- Fluence spydrX 1200, 630w CMH DE, and a 1000w DE ePapillion
1gal hard pots canna coco coir DTW
advanced nutrients grand master line
Filtered water is EC 0.3
Oxygen stone in nutrient "brain bucket" for mixing
I have usually been feeding about 4-8oz per plant 1-3x per day. I never let the coco go full dry.
I have been checking runoff and even if I feed at 2.5 or 3.0 the runoff even while they are dying is EC1.6-3.0 max. So I'm doubting if it's my feeding even though I don't know why they say to feed max nutes per their schedule with runoff every time. I have called them many times and they all say the same thing. So I only do a max feed once per week and then it's been more like 1.12-2.2EC for all in between feelings with a flush of 1.0 once per week.
RUNOFF ALWAYS GOES DOWN AND so I can't figure out how I killed them all.
I know this is a tough one to figure out. I will post pics also.
The one thing to know is that the plants that are in the shadows with low light are almost perfect. Not burned at all. ??????????? Weird!!!! This makes me think the sprays killed them not over feeding. ????
Please help
I cherish this site and so many experts out there. I'm new to coco except for my two failed runs a couple yrs ago which is why it took me this long to try it again.
