what are these weird leaf symptoms?

i was away for 3 days just to come home to realize my timer malfunctioned and my plants been sitting in darkness for 2 days and now i got these on my leaves im not sure if theyre spreading or what couldve caused it any suggestions?

old nute burn... New leaves look good so don't sweat it..

farmerfischer said:

old nute burn... New leaves look good so don't sweat it..

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thanks man i thought its some sorta still spreading thing

just keep an eye on them.. let us know if anything get worse..
how old are your plants?

farmerfischer said:

just keep an eye on them.. let us know if anything get worse..
how old are your plants?

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theyre two months from seed and youre right the new growths are growing brigjt and healthy