Hold on. Are you in soil or coco coir? If so, which brand are you using? If you're using a soil that has organic nutrients in it then you are ok. This video explains more:
@Grow.Ready Ok, so they are organic nutrients; 2180 isn't an issue. When growing in that soil, most growers don't track PPM until they start giving the plant bottled nutrients.
Thanks, I flushed them either way to see if it helps it in any way. I was also thinking it can be wind burn So I turned off one of the fans I have circulating air on the bottom of the tent.
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Hold on. Are you in soil or coco coir? If so, which brand are you using? If you're using a soil that has organic nutrients in it then you are ok. This video explains more:
Wow ok looks like I found my problem my run off was at 2180
300 to 400 for Veg weeks 2-3
450 to 700 for Veg weeks 4+
Now if you are growing large plants then you may be able to get away with a bit higher of a number.