Help With Red Stems Plz

chuckie86

Well-Known Member
On a few of my plants I noticed the stems were a dark redish color on the fan leaves towards to the middle of the plants I use promix and tiger bloom n big bloom every 2-3 waters I mix 1 tbsp to each gallon and my pH is usually 6.5-6.8 any info will help thanks
 

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CareStaker

Well-Known Member
Are you using LED? I'd say that it looks like it, but I can't clearly see the undersides of the petioles. If they are green, and the tops are purple, you are using LED and it's no big deal. If you are under HPS or MH or floros, you may have a deficiency.
 

chuckie86

Well-Known Member
Yea I'm using t5s and the plants that have the red stems are growing slow also do u know what it could be
 

MellowFarms

Member
Can you post a pic of the tops? The lower/mid section's new growth, looks pretty good.

There may be a slight draw in one of the leafs but I can't really see if from that angle. The draw would indicate a slight deficiency, but they don't really look 'bad'.

The slow growth, is my concern. Can you give more details about your environment as well? RH, temperature and possible high/lows, if you still have the notes?
 

RM3

Well-Known Member
That is not a problem, if folks only knew the truth, the more of those you see, the better the smoke, red streaks on the actual stem show up,,,,,even better smoke 8)

have a nice day
 

Olive Drab Green

Well-Known Member
Looks more like genetics than a tox or def, and isn't an issue, as RM3 has indicated. Some people refer to them as nutrient or flavor highways, but I can't say whether or not that's accurate, because I have no idea.
 

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chuckie86

Well-Known Member
Well I am veggin them in a 4x4 tent but its in a room that's like 9ft by 12 and iI also have a few flowering on a table I made with my light in the middle and the temp is usually about 70 high 77 but at night I gotta close tent cuz of my ones in flower and I don't have a inline fan running I just have a fan blow air out a side so maybe a heat issue idk
 

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chuckie86

Well-Known Member
I don't have a pic of the plants that have the red stem I'll get few in lil bit but these are on same tent and all the tops look the same really thanks for the help
 
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