Leaf symptoms sog f&d

JohnnyApp

New Member
Hello all!

This is my first post on rollitup! I’m
Looking forward to learning new techniques from different growers and producing the best cannabis possible.

I recently built a new f&d system and have been having moderate issues with plant growth and development. I’m not new to growing, been in it to win it since 2007, and loving every minute of it, except the last two weeks .

Lately, I’m noticing drooping/sagging leaves with yellowing and interveinal purpling. Will post pics and room parameters day/night.

The organics on the side are not showing the same leaf symptoms which makes me suspect non environmental factors.

Thanks in advance for the help!
 

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JohnnyApp

New Member
Hello all!

This is my first post on rollitup! I’m
Looking forward to learning new techniques from different growers and producing the best cannabis possible.

I recently built a new f&d system and have been having moderate issues with plant growth and development. I’m not new to growing, been in it to win it since 2007, and loving every minute of it, except the last two weeks .

Lately, I’m noticing drooping/sagging leaves with yellowing and interveinal purpling. Will post pics and room parameters day/night.

The organics on the side are not showing the same leaf symptoms which makes me suspect non environmental factors.

Thanks in advance for the help!
More pics, everything since day 1
Hello all!

This is my first post on rollitup! I’m
Looking forward to learning new techniques from different growers and producing the best cannabis possible.

I recently built a new f&d system and have been having moderate issues with plant growth and development. I’m not new to growing, been in it to win it since 2007, and loving every minute of it, except the last two weeks .

Lately, I’m noticing drooping/sagging leaves with yellowing and interveinal purpling. Will post pics and room parameters day/night.

The organics on the side are not showing the same leaf symptoms which makes me suspect non environmental factors.

Thanks in advance for the help!
Room temp- 72.5-80 day/night
Co2- 1200-1350 ppm
Humidity- 45-55%
Water temp- 68-69 degrees F
EC-.7, was 1.0 yesterday, dropped intentionally and did res change to abate symptoms. Some success, not as much as hoped.
Fluence Led 335 spyders for lights
Current culture nutes across the board
Ph is between 5.9 and 6.1 depending on which probe is read
 

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