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Nute burn and blacking around my bud sites

  • Thread starter Thread starter Lovetheherb00
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Nute burn and blacking around my bud sites

Lovetheherb00 10 Replies 1,510 Views
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Lovetheherb00

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#1
The first two photos are Nute right ? Been giving bout half dose of tripart trio in a coco perlite mix, there 6 weeks in. Also on a different plant the leaves around my bud sites are going black is this normal or should I be worrying.
 

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#2
Give this plant high potassium for a few waters. I was told this is like blossom end rot in tomatoes.
I cannot say 100% that this will fix your plant but I had an outdoor plant like this years ago and a guy told me about potassium. It worked on my plant,
NPK high last number. like 3-6 -12 for a month. Should clear it up.
 
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#7
Lovetheherb00 said:
The first two photos are Nute right ? Been giving bout half dose of tripart trio in a coco perlite mix, there 6 weeks in. Also on a different plant the leaves around my bud sites are going black is this normal or should I be worrying.
Click to expand...
burnt tips is more characteristic of nute burn. magnesium is usually easy to pick up early because its quite distinctively between the veins of the leaf where it starts to discolor
 
#8
The black issue looks like genetics…..the buds look fine otherwise.
The leaf spots are either P or Mag. . I’m not familiar with that line of nutrients so I’ll defer to someone who is.
How’s your water? RU using tap? RO?
Many times random blemishes will pop up and not hurt a thing in the long run.
I’ve attached a very simple chart that shows the timing of a plant’s need for each specific macro + cal & mag.
It’s helped me have better grows than I ever thought I could.
Good luck.
IMG 7214
 
#9
socks4free said:
The purpling looks like Genetics to me, what strain is that plant?
Click to expand...
It’s bluedream , I have another 3 but none of them have this same colouring. Maybe I just need to give it a bit more time to come through on the others as I only noticed yesterday, kinda has different smell to my other 3 plants too but I’m probs being too overly paranoid as the answer seems the same across the board, genetics, I’ll keep my eye on them all.
Bullmark69 said:
The black issue looks like genetics…..the buds look fine otherwise.
The leaf spots are either P or Mag. . I’m not familiar with that line of nutrients so I’ll defer to someone who is.
How’s your water? RU using tap? RO?
Many times random blemishes will pop up and not hurt a thing in the long run.
I’ve attached a very simple chart that shows the timing of a plant’s need for each specific macro + cal & mag.
It’s helped me have better grows than I ever thought I could.
Good luck.
View attachment 2026069
Click to expand...
I’m pretty sure tripart is the same as general hydroponics flora series but just it’s just branded differently in my area. don’t quote me though, but I am just watering with regular ph tap water, I’ll 100% keep that chart for future reference.
 
#10
GNick55 said:
geezus again @Imzzaudae
this is a classic calmag deficiency..
the “black” colouring.. by the looks of how it’s developing it looks to be genetics..
what strain you growing?
Click to expand...
Now looking at other cal mag deficiency, looks very similar, cheers for the help.
 
#11
Yeah I also use TA Tri Part. its the same as GHE.
if your growing in coco you will need to always have calmag present in your nutes.
do you know the EC of your tap water ?. how much calmag your adding ? and the total EC of the nutrients your feeding ? and any other additives ?
I can help or just google it 🤪
 
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