Auto week 3. One plant looking unhealthy

**Jake hammer** · 09-01-21, 01:00 AM

I've got a auto grow going, bcn critical xxl.
The others are fine. They all being treated the same. This one tho seems too be struggling a little, smaller and got the rust spots on the fan leaves.
The very new growth seems so far too be better.
Any ideas

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**GEORGE** · 09-01-21, 05:15 PM

It might need A little P.

**Jake hammer** · 09-01-21, 08:33 PM

Oh u think so. Kinda weird that it's just on this one and not the others

**GEORGE** · 09-01-21, 08:51 PM

Originally Posted by Jake hammer

Oh u think so. Kinda weird that it's just on this one and not the others

Well it doesn't look like N, that would be eating at the edges, so looks more like A little PK might do it good. JMO

**Jake hammer** · 09-01-21, 09:49 PM

Thanks for the reply BTW.
I've only just started feeding very low dose nutes cause I started them in 5 gallon end pots.
I thought I didn't wanna over feed nutes as their would be a lot in the soil.

**GEORGE** · 09-01-21, 10:05 PM

Originally Posted by Jake hammer

Thanks for the reply BTW.
I've only just started feeding very low dose nutes cause I started them in 5 gallon end pots.
I thought I didn't wanna over feed nutes as their would be a lot in the soil.

Less is more on your nutes, 1/4 strength should be good.