do these look underfed?

sourdieselyumyum

Well-Known Member
just wondering what you guys think I was feeding at 400 ppm cns 17 with liquid karma and silica blast just uped ppm today to 670 ppm cns 17 liquid karma and zho the ph is good 5.8 in 5.8-6.0 out ppm are same or a litt tle lower coming out of runoff I meant to bump them up to 600 not 670 but Ill see how they do I guess
 

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AlphaPhase

Well-Known Member
They look ok, looks like only a week or two after the clones rooted? Just up the nutes slowly, 670ppm seems fine. The light coloring of the plants just could be because they used most of the N during the clone process and they will get greener in time. The bigger green plant looks to be from seed?
 
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