Flowering problem

[PakiMessiah]

This is in 7th week. Pre flowering auto .
Please tell me what are fan leaves getting thinner day by day and how do I fix it up

Thanks

 

[DemonicAngel]

Looks like you have a heat issue... What's the tempature also what's your rh? Are you giving Nutes? What kind of soil?

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[odinsmaster]

Looks like heat, and maybe a little much on nitrogen. But I'm a noob.

Odin's 2nd Go - Pineapple Express In Soil

Odinsmaster's Soil Girl Scout Cookies Grow Journal - 2016

Converting a 6.5x 5.5 closet for my second grow

 

[PopG]

Definitely a heat stress and some nutrient burn as ur leave tips are yellow/burned.
What you should do: Lift up your light much higher, let the temperature drop, and let leaves recover. Once leaves are straight again, bring the light lower. But find optimum height. Your light is "Too Close" to plant tops. Will take about 2-3 days to fix this. Happened to my grow and is all perfect now. Good luck buddy

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