hi all
can you please tell me what the reason that the leg of the lettuce in my aquaponic nft start to grow before the leaves..
thank you
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02112015026.jpg [ 22.4 KiB | Viewed 2763 times ]
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| Author: | bakir73 [ Nov 7th, '15, 05:53 ] |
| Post subject: | what is the wrong with this lettuce |
hi all can you please tell me what the reason that the leg of the lettuce in my aquaponic nft start to grow before the leaves.. thank you Attachment: 02112015026.jpg [ 22.4 KiB | Viewed 2763 times ] |
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| Author: | BuiDoi [ Nov 7th, '15, 06:18 ] |
| Post subject: | Re: what is the wrong with this lettuce |
.. Looks like all mine.. suffering from lack of sunlight .. . |
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| Author: | bakir73 [ Nov 9th, '15, 05:54 ] |
| Post subject: | Re: what is the wrong with this lettuce |
i read that lettuce need cool weather . I thought it is some wrong of the water ,what do you think |
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| Author: | scotty435 [ Nov 9th, '15, 06:33 ] |
| Post subject: | Re: what is the wrong with this lettuce |
I think it's probably light too. Usually when plants stretch like that, light is the problem. There is a remote chance that it could also be bolting if conditions are wrong but it's a very young plant for that to happen. There might be a bit of an iron deficiency indicated by the light yellow leaves at the top but I think that is also more light related. |
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| Author: | BuiDoi [ Nov 9th, '15, 06:54 ] |
| Post subject: | Re: what is the wrong with this lettuce |
scotty435 wrote: I think it's probably light too. Usually when plants stretch like that, light is the problem. There is a remote chance that it could also be bolting if conditions are wrong but it's a very young plant for that to happen. There might be a bit of an iron deficiency indicated by the light yellow leaves at the top but I think that is also more light related. Don't quote me, but I find that all mine, in the light deprived area, had poor colour .. so just saying that deficiency MAY not be an issue.. And I am told that high temperatures will cause bolting to seed also.. .. |
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| Author: | scotty435 [ Nov 9th, '15, 09:28 ] |
| Post subject: | Re: what is the wrong with this lettuce |
That's what I was trying to say as well  . Sometimes plants get darker in low light and sometimes they get lighter.
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