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V shaped leaf problem

Ok so this is pretty much an update to an issue Ive been having and welcome any further advice. So this is my first time growing chillis or pretty much anything so apart from watching a lot of YouTube I dont have any experience.

Id started to notice that the leaves on my new seedlings were starting to point to the sky throughout the day creating a v shape when looked at sideways. They were being grown under a garland gro garden that pretty much consists of 2 t5 bulbs that can raise and lower as they grow. I had them under the light for 16hours and off for8. I was watering about once a day (when the top of the soil was dry to the touch).

What I was finding was that about 10-12 hours after the lights came on the leaves would be pointing upwards rather than flat and helicopter shaped. Over the last few days Ive tried lowering the lights as my original concern was the plants were stretching for the light but that never helped. Then yesterday I raised the lights more than I would prefer and suddenly they stopped making the v shape.

So my theory is that its either the heat coming from the bulbs (max and min thermometer showed it was reaching 33 Celsius) or (if its even possible) they were getting too much light. At least for now thats the logic Im working off as they have stoped closing up at the new height.

Has anyone else had this issue and can confirm what the issue was?

Thanks
 

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Some of mine do that occasionally as well. Seems to be towards the last couple hours of the light cycle. I think it's just them saying they've had enough light for the day. They look great though.

You could try leaving the lights raised a bit so it's not so intense for them.. I keep my T8 lights no closer than 8 inches to seedlings and they have currently been about 12 inches above them for 3 or 4 weeks now and I have zero stretching.

Your T5 are more intense than my T8, so I would say to make sure they are at least 12 inches above the plants.
 
Yea well its appears to have worked as they no longer do it however that have been producing their first set of adult levels so not sure if that changes things. Thanks
 
Steensy said:
Yea well its appears to have worked as they no longer do it however that have been producing their first set of adult levels so not sure if that changes things. Thanks
Good to hear. And yeah, once the first true leaves start to come in they won't close up like that anymore.
 
Mine seem to be doing the same thing. One of my seedlings looks to be stretching. Did everything work out? 
 
I have mine under a 300W LED with just the Veg option on and about 22 inches away from my propagator. Also there is condensation on all the walls of the propagator and even on the tips of the leaves.
 
I can post a pic if anyone is interested.
 
Chilli-Bob said:
Mine seem to be doing the same thing. One of my seedlings looks to be stretching. Did everything work out? 
 
I have mine under a 300W LED with just the Veg option on and about 22 inches away from my propagator. Also there is condensation on all the walls of the propagator and even on the tips of the leaves.
 
I can post a pic if anyone is interested.
.In checking, OP has not been on the forum since March 2018 and U)>Know last stopped by in August this year so there won't be any responses from them. I do commend you for doing a search of this issue and reusing a thread rather than starting a new one. While I can't offer any help I hope someone else can!
 
Chilli-Bob said:
Mine seem to be doing the same thing. One of my seedlings looks to be stretching. Did everything work out? 
 
I have mine under a 300W LED with just the Veg option on and about 22 inches away from my propagator. Also there is condensation on all the walls of the propagator and even on the tips of the leaves.
 
I can post a pic if anyone is interested.
 
 
I have seedlings outdoors right now, and during the hottest parts of the day, they also like to raise their arms in victory.  When the sun goes down, they go back to standard form.
.
I chalk it up to heat/humidity. 
 
Chilli-Bob said:
Mine seem to be doing the same thing. One of my seedlings looks to be stretching. Did everything work out? 
 
I have mine under a 300W LED with just the Veg option on and about 22 inches away from my propagator. Also there is condensation on all the walls of the propagator and even on the tips of the leaves.
 
I can post a pic if anyone is interested.
 
Sure, post a pic.  I don't know if they're all up yet, but have you started weaning them off the propagator and 100% humidity?
 
I have moved the light a bit higher and decreased the day cycle to 13 hours on and they recovered over night. Could have been the too much light or heat as its a cooler day now. Good point about weaning them off. Not all of them are out, but I added a small gap now to decrease the humidity. Thanks
 
 
 

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