Yellowing leaves plz help

Hey does anyone possibly know what’s going on here?? Leaves are yellowing it starts around the edges of the leaves and it’s not on every leaf just a few. Indoor tent grow strain is Bruce banner, temp stays in the mid 70s, 7 gal fabric pots with promix hp and gaia green dry nutes, ph water to 6.5 any help is appreciated thanks

What are your run off test results?

My first thoughts looking at the plant real light green color plus the yellowing leaves I think it needs NPK
hungry. Good luck

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Tbh I have not tested the runoff

PH and TDS test run off to see what each reads. Either your PH is low and causing nute lock out or your TDS reading are going to be low, indicating you need to feed more.

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Okay thanks I’ll get that figured out

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Okay I appreciate it

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They do look hungry and that one photo looks suspiciously like light bleaching. I agree with the above.

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