Is this the start of a deficiency? Is The light too close?

Hello I am into week 3 of veg and it seems the tops of my plants are somewhat a different color than the rest is this a deficiency? Is my light too close? Please help 

  • What kind of light are you using?

    Saint Skinny   Dec 24th 2017
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2 answers

  • Your plants look pretty good! New growth is lighter green. Your leaf tips are just the slightest yellow which means you are at a good ppm. Make sure they dont start to burn.

    • posted by

    Looks like a little N. deficiency. When I see this I up my grow nutes slightly and it will go away.

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