Burn Or Deficiency

[Ander]

One leaf looks a bit puple and the others have gone browny orange its off the same plant and no othere plant in the room has it .im in coco stoped cal mag 1 or 2weeks in to flower cos of high N and added a magnesium last feed .

 

[GT21]

Lets see the main stem..the top one looks like it has fried edges

 

[Thejoeybrown]

Put up a lot more info
Temps /rh?
Pot size?
Straight Coco?
Nutes?
Ppm/ec?
Ph?
Watering frequency?
Dtw? Recirculating? Top feed?
It could be a lot of things and to guess of just a simple pic of a leaf is just throwing darts at a wall. Post more pics too. The whole plant. Problem areas. All that.

 

[Organikz]

Looks like cold plants...more info for sure

 

[Organikz]

Oh my bad if its coco then joejoe is the man..`.slowly steps back`

 

[Thejoeybrown]

Oh my bad if its coco then joejoe is the man..`.slowly steps back`

Hahaha. Na but I agree with you. Just that one pic it looks like it could just be cold plants. Notice the first question in my list...temp/rh? Hahaha

 

[Organikz]

I think lotsa folks who can't afford all in one units are battling it lol...myself included...got down to 1 degree here.

 

[Thejoeybrown]

I think lotsa folks who can't afford all in one units are battling it lol...myself included...got down to 1 degree here.

Ya and a lot of people can’t have their grow inside their comfy home. If I was in a colder climate i would have to install a heater. But where I’m at the insulation does the trick. My veg room is inside my house so it’s easier. Lol

 

[Ander]

I think lotsa folks who can't afford all in one units are battling it lol...myself included...got down to 1 degree here.

I did leav the heater off the othere day .but if your strugling with temps you my friend need a INKBIRD there on ebay best 30 you will ever spend .

 

[chemistry]

Are the leafs from a purple strain?

 

[Ander]

Are the leafs from a purple strain?

Yea star dawg mate

 

[Tasty Buds]

Looks like cold plants...more info for sure

First thing I thought. Need to read rest of thread for more info

 

[Organikz]

It's not genetics causing that. That's a phos deficiency. Cold roots. Not necessarily ambient temps. Are you letting your water sit at room temp before watering? Watering with water that is too cold will shock your roots.

 

[Ander]

It's not genetics causing that. That's a phos deficiency. Cold roots. Not necessarily ambient temps. Are you letting your water sit at room temp before watering? Watering with water that is too cold will shock your roots.

No iv got a fish tank heater in my vat mate

 

[Organikz]

Okay your plants fine. Carry on

 

[chemistry]

Yea star dawg mate

What's your PH going in? And what is it coming out at?

 

[GT21]

I dont know anyone that looks at just the leaf and not the main feed tube and comes to a conclusion.

Hey but fuck it ....your plant has aids

 

[Organikz]

Well sometimes I be putting 2 and 2 together...i clone flowering plants...

Now I know 2 things are going on that absorb mass amounts of phos...flowering and root initiatation/growth...so I add this up and I look at the plant with perfect green stems and petioles that these clones come from and it just clicks...weird

once stems and leaves begin to purple...i pull them up and roots be dangling. I thrown them in soil and new growth starts rolling.