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View Full Version : A few leafs on plant not looking healthy ??



Trev
06-10-11, 10:36 AM
Hi I noticed this morning that a few of the leafs were looking not to good , my ec and ph are fine and this leaf I pulled off from the upper plant so not from spilled Nutes or any thing , I'll post a picture , any ideas more than welcome oh , my other plants show no signs of this either kind regards trev http://tapatalk.com/mu/c123842a-76e1-206e.jpghttp://tapatalk.com/mu/c123841c-76f4-f186.jpghttp://tapatalk.com/mu/c1238431-7705-2014.jpg

wert
06-10-11, 11:51 AM
lot more info needed ,how are you growing,nutes used,how old you need to give as much info as you can so someone can try and help.
you say ec and ph are fine .......what are they ?

Trev
06-10-11, 01:11 PM
Growing I'n soil using Dutch pro ec is 1.6 to 1.8 recommended 2.0 on Dutch pro but always underfeed a bit ph is between 5.8 and 6.0 growing cheese

Trev
06-10-11, 01:12 PM
Oh and It will be 6 weeks of flowering on sat

Trev
06-10-11, 01:32 PM
Any one think it's a magnesium deficiently

wert
06-10-11, 03:49 PM
the correct ph for soil is 6.3-6.8, consistantly adjusting the ph to around 6.0 may be your problem.

Trev
06-10-11, 07:56 PM
Really the duch pro chart shows this even my local recommended 5.8 http://tapatalk.com/mu/520d0af1-fa38-fa0c.jpg

Trev
06-10-11, 07:56 PM
Plus it's only on one plant mate and they all getting the same feed

Pugz
06-10-11, 08:00 PM
Really the duch pro chart shows this even my local recommended 5.8 http://tapatalk.com/mu/520d0af1-fa38-fa0c.jpg

In your info it says 5.8-6.5 thats quite a masssive gap tbh

Listen to wert hes an experienced old hand. The best type of hands

Trev
06-10-11, 09:48 PM
Mmmm I understand about experience and I ain't undermining any that's why I'm here to learn but surelly some one like duch pro cant put stuff on chart that's no good , infact I'll mail them directly and post the response in the mean time I'll try keep the ph up the higher end thanks for replys so far

Trev
07-10-11, 06:52 AM
Any one ??

wert
07-10-11, 09:03 AM
Any one think it's a magnesium deficiently

It could be ,but it could also be something else.the more info you give the easier it will make it for someone to help.
6 weeks into flower and the plant may begin to shed the larger leaves.
As I said earlier if the plant has been in the same pot for a while constantly adjusting the water to 5.8-6.0 may cause signs of slight def as the soil ph may be affected over time.
It could very well be a mag def but you need to make sure before you treat for a problem that is not there .
A pic of the whole plant would be good.

Trev
07-10-11, 09:32 PM
Ok wert cheers I'll take a picture, the only difference apart from the other 7 is I toped her the rest I never but I don't think that's the answer , normally get a yellowing which is normal due to nitrogen dif but this ain't seen and she one of the smaller ? If a bigger , then maybe .
Any how I really appreciate your time I'n posting cheers dude take care I'm thinking of trying hydro next the lemon king seems to be the daddy

Trev
08-10-11, 11:15 AM
Picture of whole plant that ain't looking too good sorry about quality http://tapatalk.com/mu/027ec8e6-2351-2ae2.jpghttp://tapatalk.com/mu/027ec8e6-235f-44a2.jpg

jef
23-10-11, 09:50 AM
Hows your soil ph runoff trev. I was watering at ph 6 but runoff was at 5.5 so upped to 6.5 and sprinkled bit of garden lime on soil and runoff went up to 6.2. Turns out the soil was starting to lockout some of the nutes.

Trev
23-10-11, 08:19 PM
Cheers jef could of been? to be honest mate it was a while ago now and it was only the one plant quiet odd really never showed any signs of stress after that but all the same thanks for the post , valid to never thought of that cheers