Can Someone Diagnose The Deficiency On My Plant

[Kannabiz]

These plants are growing in RDWC, temp is 66, ph 6.1, ppm 280. Using 1000w hps. I'm guessing its Cal deficiency or Nitrogen. Just wanna hear what the community has to say, thanx in advance.

 

[Kannabiz]

These plants are growing in RDWC, temp is 66, ph 6.1, ppm 280. Using 1000w hps. I'm guessing its Cal deficiency or Nitrogen. Just wanna hear what the community has to say, thanx in advance.

 

[Kannabiz]

Oops, i'm new and i accidently post this in the wrong forum. Not sure how to delete this

 

[G gnome]

Ur all good pal. If ya want to tag a moderator they can move it but its no biggie.
Let see a pic so i can help u out.

 

[G gnome]

Oh and welcome to the farm

 

[Kannabiz]

Thanx Gnome, here are some pics,

 

[G gnome]

So what week are u in? Is it mainly on the lower portion of the plant?

 

[coloradoBTC]

ph 6.1

are you trying to keep it pinned at 6.1 or are you letting it tick up to another ph before adjusting?

 

[Kannabiz]

So what week are u in? Is it mainly on the lower portion of the plant?

Yes, mainly the big leaves, the upper growth seems fine. I just hope it doesnt move to the top portions. Its in their 2nd weeks.

 

[Kannabiz]

are you trying to keep it pinned at 6.1 or are you letting it tick up to another ph before adjusting?

It was at 6.4 ph. I try to have the ph around 5.9-6.3

 

[G gnome]

Ur gonna get 20 different replies on this but imo u shud raise the ppm a lil and see what happens. Are using r.o. water? Cal mag?

 

[Kannabiz]

Ur gonna get 20 different replies on this but imo u shud raise the ppm a lil and see what happens. Are using r.o. water? Cal mag?

No R.O. I have been dealing with brown roots. I'm slowly addin Calmag tho

 

[G gnome]

Ok. Whats ur water comin out at b4 adding nutes?

 

[Kannabiz]

I have read on a thread someone said GH Calmagic has carbs in it which I'm leaning towards to the cause of my roots being brown like root rot. It is derived from Calcium Carbonate which has sugar, i stop using it.

 

[Kannabiz]

Ok. Whats ur water comin out at b4 adding nutes?

70-80 ppm

 

[G gnome]

Theres ur problem right there my man. Its not that u aren't giving then enough of something its ur roots arent healthy so ur plants aren't picking up the nutes they need.

 

[G gnome]

The nutrient deficiency is a symptom of the root problem not a separate issue. Ya know?

 

[G gnome]

Get ur roots in shape and ull be rockin and rollin

 

[Kannabiz]

Theres ur problem right there my man. Its not that u aren't giving then enough of something its ur roots arent healthy so ur plants aren't picking up the nutes they need.

So you thinking I should use RO water or using tap is ok since its under 100 ppm

 

[Kannabiz]

Get ur roots in shape and ull be rockin and rollin

Easiler said then done, these root rot or pythium is a challenge but I'm determine to get thru this lol i'm hurting right now :(