1st grow with aerogardon

So I got the ag deluxe and fired up some seeds, everything was going good they are 9 days old and the a set of new leafs are coming out but they are yellow, I feed they a 1/2 of one ag small pellet today, but nothing before, my Ph is around 5.8 to 6.0 I'm just using the standard ag light, but have a 430 hps ready when they get a little bigger. The yellow concerns me, is there something I did wrong?

Thanks for any info

sounds like u gave them nutrients too soon. u should change the water in the tank and leave off the nutes for a few days.

kronicsmurf said:

sounds like u gave them nutrients too soon. u should change the water in the tank and leave off the nutes for a few days.

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I saw the new yellow leaf coming out before I gave them nuts, I gave them 1/4 dose of nuts just today. I have the Ag system setup for tomato grow.

what kinda water did you use

AEROGROWER76 said:

what kinda water did you use

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Yea, that is what bothers me, I have a water filter system, I took the water off of that, not sure of the quality of the water. How could i find that out, I just order a RO system, yet all my other plant grow fine on the water, Herbs, tomato's etc...

It was probably the water from before, you PH sounds a lil high, the nutes should buffer the PH, maybe they will green, jus wait n see whats happend, you might have to start over