Sudden brown spots all over plant in week 5 flower

SpawnOfShulgin

Well-Known Member

Feb 27, 2021

• #1

Ph between 6.0 and 6.5 (using indicator solution because my ph pen broke so exact ph is hard to tell)

Fox farms ocean forest soil and blue planet nutes. I have only been giving water and calmag for the past week or two since the leaf tips showed signs of burn.

I will include a link below on another thread i had made where alot of my grow is documented to provide more info if needed.

 

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SpawnOfShulgin

Well-Known Member

Feb 27, 2021

• #2

Looking for any insights on My 2x4 tent (2000w enjoyyeild LED)

Dude you need to tone down the resolution for your pictures! I had to go screw the old lady for a while and wait for the page to load. I'm going to just repot my babies and grow them in the grow room under my new LED light until I start flowering the big ones. Nice clean pots standing by for...

rollitup.org

 

Onextremebuzz

Well-Known Member

Feb 27, 2021

• #3

Dump some cal mag on it

 

SpawnOfShulgin

Well-Known Member

Feb 27, 2021

• #4

Onextremebuzz said:

Dump some cal mag on it

Click to expand...

Its given calmag with every watering.

 

SpawnOfShulgin

Well-Known Member

Feb 27, 2021

• #5

Onextremebuzz said:

Dump some cal mag on it

Click to expand...

Don't get me wrong i am not ruling that out. I am a newb but Id be real suprised if it needs more. It gets lots.

 

Rurumo

Well-Known Member

Feb 27, 2021

• #6

Tell us about your media, feeding schedule/amounts/ppms/ph? Something you are doing could be causing a lockout, never know unless you provide all the info.

 

Onextremebuzz

Well-Known Member

Feb 27, 2021

• #7

Miscalibrated ph pen?

 

SpawnOfShulgin

Well-Known Member

Feb 27, 2021

• #8

Rurumo said:

Tell us about your media, feeding schedule/amounts/ppms/ph? Something you are doing could be causing a lockout, never know unless you provide all the info.

Click to expand...

For veg they were fed according to Blue Planets label with every watering. I don't check PPMs (lazy i know). I do have a TDS meter though i should start using it.

The link i provided above documents everthing pretty well. It started off just me looking for advice and morphed into a journal or sorts.

Media is FFOF Soil. I

 

SpawnOfShulgin

Well-Known Member

Feb 27, 2021

• #9

Onextremebuzz said:

Miscalibrated ph pen?

Click to expand...

Mine started acting up so i have been using General Hydroponics indicator solution. I tested the runoff and it seems to be between 6.0 and 6.5 which is consistent with the ph i water with.

 

SpawnOfShulgin

Well-Known Member

Feb 27, 2021

• #10

The tips of the leaves were burned a for a week or so and slowly progressing before this began. I am not sure if this is related.

Is it possible too much salt build up (which resulted in a burn) is locking out nutes? I never really flushed, i just switched to calmag and. Phd water