Leaves are dying, over last 48 hours???

[DRKN_MNKY420]

Hey everybody,
I am worried about two of my plants. I think it is getting close to the end of the blooming cycle and I don't want to fuck this up. Or maybe I already did?

It's week 13 of 12/12 from seed for all my plants.

Plant 1, this one showed her sex on 4/16/07, so about 9 weeks ago. I originally thought this one could bloom until July 4-14th???
This leaf issue just happened over the weekend??? Was very healthy on Friday!

Plant 3, This one was a late bloomer, it showed sex on 5/10/07, about 6-7 weeks ago. This will probably yeild more than the rest of my plants from what my eyes can see??? These leaves have been slowly dying over the last 4-5 days???


Is this normal this late in bloom, is this a sign of when I need to chop or what??? Root rot? Root bound? Over watered? Lack of Nuts?

Whats up?
Peace and Thank you,
DRKN_MNKY420

P.S. you can see all my pics of this entire grow at the link below!!!

 

[Guest]

What's your mix? Nutes? Temps?

This could either be lack of nutes, nute lockout due to not adding dolomite lime to soil or heat problems (as the leaves are folding upward).

Yellowing is totally normal during the late stages of flowering - but this seems a little more related to the things listed above vs. normal flower yellowing.

 

[DRKN_MNKY420]

Well I used PBPB and Liquid Karma, I stopped giving this last week Sunday, because I was planning to give them water the last 2 weeks. But I have been giving them these nutes every other watering, so technially going by there schedule they normally wouldn't get more nutes until this coming watering.

I give them a watering with or without nutes about every 4-5 days.

Also I gave them epsom salt w/ one watering about a month ago and the soil I used said it had dolomite lime in it.

I was planning on flushing them when they needed water next and then cutting next week.

As far as temps goes, it has been very hot and humid outside, so my house runs at about 78-80 degrees and the grow area has been running between 80 and 90 degrees lights on and around 60-75 lights out.

But the temps have gotten as high as 95 degrees earlier in the grow and they never flinched.

 

[DRKN_MNKY420]

Well, I am very glad to see all the feed back. Ummm....
Some one must know what happens to plants at the end of the bloom cycle.
Is it normal for all the fan leaves to be healthy one day and not so much the next???

Thanks

 

[Blunt_69]

Nope...Definatly not.

.. perhaps a PH lock out. or overfert.. something drastic changed.. Im guessing you dont have a ph probe? I'd start there.

 

[DRKN_MNKY420]

What UP Blunt 69,
I borrowed a ph soil tester and I checked my plants a couple times through the grow and my Ph was always 6.5-6.8. My soil came w/ lime in it. I have had a few people just recently told me that this is a sign that the end is near and the plant is using all of its nutrients in the fan leaves because I have started to flush w/ just water.

I just purchased this sweet little micro scope from radioshack to check my trichs and I was able to see the cloudy trichs, they will be ready to pick next week for sure.

I think you are correct about a deficiency, lack of Mag and Cal, usually makes rusty looking leaves, which is what I am observing. So I feed some Molasses w/ the water I flushed w/ today. That should help some.

Thanks,
DRKN_MNKY420

 

[Blackvelvet]

After some time, dolomite lime begins to run out. Also, pbp bloom is low in cal mag. You may benefit in future crops when lime runs low by adding cal mag plus or similar in the fert water or reapplying dol. lime to the surface of the pot (if ph is low).