What is this?

Provooker said:

Planted these autoflowers straight in plagron royal mix(bad idea I know) so I only water with ph water or a third dosage strength of the bio-bizz line.
Is my new viparspectra 600 causing the brown spots or still nutrient burn?

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curious2garden said:

You need to take a picture in natural light.

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Bsmoke78 said:

What lights are those? And looks like nute burn

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Provooker said:

A viparspectra 600 and 300, wasn‘t sure if they‘re too close. I bought some bio bizz light mix, hope my younglings will like it more.

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Bsmoke78 said:

How long have they been flowering

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