Lower fan leaves-yellowing during flower

My plant is about week 5 of flower believe it is a Sativa the lower fan leaves are yellowing and looks like clawing as well. Any suggestions would be great.

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It's normal for older bottom leaves that don't get much light to give up their nutrients and fade to yellow.

They'll fall off soon, not to worry.

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Thanks only my third plant ever and first with appropriate lighting .

Look away LOL