what's wrong?

Just.noticed these spots on the leaves.. they only affect the outside of the leaves.

Any ideas? Would like to get this taken care of before it gets worse... temps are around 78-81 rh around 35-40%..in ffof ph is around 7.1-7.4.

ph is around 7.1-7.4.

robro said:

ph is around 7.1-7.4.

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Ph too high?

Yeah.
Dolomite of lime is great for keeping your ph in line.Add 1tbsp/gall of medium before you start to grow.You could top dress and water some in now,but it will take a week or so to kick in.GL.

Finding purple spots on leaves . Plants also look very stressed . I think it's a cal mag deficiency but my partners care to differ . Can anyone help me out ?

looks like a calcium deficiency. GL

For who since this guy couldn't make his own thread.

Po boy said:

looks like a calcium deficiency. GL

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