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Grow question yellowing leaves problem

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Grow question yellowing leaves problem

beastgrower44 30 Replies 3,421 Views
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beastgrower44

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Joined
Mar 16, 2023
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#1
I am almost done my grow but i am noticing my bottom leaves are starting to turn yellow. I only have a couple more weeks until harvest.

Should I be concerned about my bottoms leaves yellowing?

Does anyone have any organic recommendations that can help with the issue?

View attachment 1341104
 
#2
PXL 20230314 121150678
 
#6
Madbud said:
She’s feeding off those lower leaves, not unusual, just pluck them as they die. How do you like that water meter probe?
Click to expand...
It alright I think. It one of those cheap one from Amazon so never a guarantee it is accurate.
I try to use it so I am not over watering.
 
#7
freezeland2 said:
What you are seeing is a natural progression to the finish line. You have more than a couple weeks to go. Probably more like 3 or 4 more weeks.
Click to expand...
Yes you are correct I was estimating it need about 3 more weeks before harvest.
 
#10
Those leaves might be dying from being shaded out. Nothing to worry about.

Yeah, looks like there was an overfeed of N at some point on a couple of them. Nothing to do about that now. You're looking at 4 weeks or more to finish, IMO.
 
#11
beastgrower44 said:
It alright I think. It one of those cheap one from Amazon so never a guarantee it is accurate.
I try to use it so I am not over watering.
Click to expand...
Better than nothing. I use one, right into the rootball. Lately i’m leaning toward smaller containers, 1 gallon cloth is easier to maintain than 3’s or 5’s.
 
#12
Just wanted to show you an update after a couple weeks.
What do y'all think?
How much time is left until harvest?
@Madbud @mysticepipedon @Shaded_One @2Bad @freezeland2
PXL 20230403 134809932
 
#13
beastgrower44 said:
Just wanted to show you an update after a couple weeks.
What do y'all think?
How much time is left until harvest?
@Madbud @mysticepipedon @Shaded_One @2Bad @freezeland2
View attachment 1347343
Click to expand...

you should get a cheap jewellers loupe or a digital microscope to get a good look at the trichomes as that will be the best method for checking ripeness
 
#15
beastgrower44 said:
It alright I think. It one of those cheap one from Amazon so never a guarantee it is accurate.
I try to use it so I am not over watering.
Click to expand...
Soil moisture probes don't need to be accurate. They just need to be reliable. By that, I mean it needs to agree with itself every time it's used.

When I began using a moisture meter, I compared the meter reading with what I could read from the plants. So, I reliably know that when the reading falls below 2, it's time to water. It doesn't matter (to me) that I have no idea what a reading of 2 means in a scientific sense.
 
#17
I was able to order the digital microscope to take pictures of the trichomes of the plants. It seems hard to get a focused image using the digital microscope. Here are some shots of the plants that I was able to take. Let me know what you think about my trichomes.

@Madbud @mysticepipedon @Shaded_One @2Bad @freezeland2

I appreciate all the help

WIN 20230405 08 53 37 Pro


WIN 20230405 08 56 36 Pro
WIN 20230405 08 58 34 Pro
 
#18
From what I see they are cloudy and the plant is ready for harvesting. I assume these pics are buds and not sugar leafs.
 
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