Please help I'm stumped

Cannabis Seeds
J

Jaywalter

Joined
Oct 15, 2018
Messages
28
Reputation
0
Reaction score
28
Points
0
Age
56
So im on day 15 of my 2nd grow of Fastbuds Gorilla Glue auto Feminized, and I can’t figure out how to keep this plant healthy, I’ve only had these problems with this particular strain on the last grow.
Ok first all the info.
Medium: pure rockwool 4x4 cube
Grodan brand
Indoor
Strain: fastbuds gorilla glue auto
Age: 15days old
Lights: LED 2x qb288 v2 with meanwell 320h-2800c about 300watts
Hanging about 18”s from top of plant
Water 3 times a day for 1 min on a timer
Using distilled water and nutes
Feeding 440ppm at 5.7ph
Runoff: 400ppm at 5.9ph
Temps 77F at 50% humidity
c99d8d9c1a57f965917eec362c818570.jpg
88a41abb7fc8d7b3141ef87a54e22756.jpg
15bfdd28a8b566bae16d0696882b4374.jpg

I thought my problem was ph fluctuations but I’ve been really anal and checked it before and after each feeding. I’m stumped I don’t know what else to do, please help



Sent from my iPhone using Tapatalk


Sent from my SM-T817T using Tapatalk
 
Update I've also been foliar feeding cal-mag to fight this deficiency and no luck
Jaywalter said:
So im on day 15 of my 2nd grow of Fastbuds Gorilla Glue auto Feminized, and I can’t figure out how to keep this plant healthy, I’ve only had these problems with this particular strain on the last grow.
Ok first all the info.
Medium: pure rockwool 4x4 cube
Grodan brand
Indoor
Strain: fastbuds gorilla glue auto
Age: 15days old
Lights: LED 2x qb288 v2 with meanwell 320h-2800c about 300watts
Hanging about 18”s from top of plant
Water 3 times a day for 1 min on a timer
Using distilled water and nutes
Feeding 440ppm at 5.7ph
Runoff: 400ppm at 5.9ph
Temps 77F at 50% humidity
c99d8d9c1a57f965917eec362c818570.jpg
88a41abb7fc8d7b3141ef87a54e22756.jpg
15bfdd28a8b566bae16d0696882b4374.jpg

I thought my problem was ph fluctuations but I’ve been really anal and checked it before and after each feeding. I’m stumped I don’t know what else to do, please help



Sent from my iPhone using Tapatalk


Sent from my SM-T817T using Tapatalk
Click to expand...

Sent from my SM-T817T using Tapatalk
 
I'm not a hydro expert but I will see if I can get someone to help you.How do the roots look?The only thing I would recommend is moving your light up to 24 inches for vegging and adding the cal/mag to the feed water instead of spraying.
 
namvet25 said:
I'm not a hydro expert but I will see if I can get someone to help you.How do the roots look?The only thing I would recommend is moving your light up to 24 inches for vegging and adding the cal/mag to the feed water instead of spraying.
Click to expand...

I spayed cal-mag as extra bc it was recommended as a remedy for calcium deficiency the feed water has 5ml/gal cal-mag


Sent from my iPhone using Tapatalk
 
I think the light is too close, just me. 300w at 18 inches on a baby will usually fry them. 24 to 32 inches away
 
It will take a bit to recover, those leaf wont ever get better. As long as the new growth is all green. You raise the light?
 
Dudeski said:
It will take a bit to recover, those leaf wont ever get better. As long as the new growth is all green. You raise the light?
Click to expand...

The light is 26” from the top of plant
Ph of runoff is 5.9
Also I do see some spots forming on tips of newer leaves.


Sent from my iPhone using Tapatalk
 
You must log in or register to reply here.
Cannabis Seeds
Back
Top