Nutrient Burn? Or Disease?

I feel like I use a very low amount nutrients on my plant so what are these marks on my leaves? I feel like it's nutrient burn but I could be wrong.

Neither

Search for Mg defeciency

Oh my god, that's the worst case of herpes I ever saw in a plant.

Try a little epsom salt.... Think it's like a table spoon to a gallon of water. Make sure you look it up to make sure I am correct.

I had the same issue recently but mine was worse...and getting worser. Never did determine what it was but pretty sure it was not rust fungus. Recent post title "Another leaf issue" has pics of what mine looked like. Seemed confined to large lower fan leaves. Wound up pruning the affected leaves. Plant appears fine now.

GanjaJack said:

Oh my god, that's the worst case of herpes I ever saw in a plant.

Try a little epsom salt.... Think it's like a table spoon to a gallon of water. Make sure you look it up to make sure I am correct.

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Make sure it's unscented epsom salts. It is 1 tablespoon per gallon and add a couple of drops of dish soap. This helps break the surface tension on the leaf surface so it actually holds instead of mostly running off.

hotrodharley said:

Make sure it's unscented epsom salts. It is 1 tablespoon per gallon and add a couple of drops of dish soap. This helps break the surface tension on the leaf surface so it actually holds instead of mostly running off.

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Ohh you spray it on???

I always just watered with it......

GanjaJack said:

Ohh you spray it on???

I always just watered with it......

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You can do either. But foliar is taken up quickly and you don't have to wait for medium to dry.