Brown spot on leaf

Hey newbie here, this is my first time growing and I've got a brown spot on one of my leaves. Would someone be able to help pleeeeeeeease!!!


also I've started a journal, check it out:
https://www.rollitup.org/grow-journals/192803-first-grow-attic-room-uk.html

bump.... there are more of these brown spots now, any ideas anyone?!?

phosphorus and potash bumped up a little

Since the rest of your plant looks fine I wouldnt worry too much about it. Might have been a spill of some kind that has twigged the leaf. Keep and eye on it to see if other leaves are affected.

hobogrower said:

phosphorus and potash bumped up a little

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I need to bump them up or they are bumped up? Also any idea on a good veg food?

Jonus said:

Since the rest of your plant looks fine I wouldnt worry too much about it. Might have been a spill of some kind that has twigged the leaf. Keep and eye on it to see if other leaves are affected.

Click to expand...

There the lowest two fan leaves have got the spots on and so too the next set up.

From what I've read people have said that they are meant to dry and fall off, is this correct? The rest of the planet looks good though