By a shot do you mean a drop?

Plants use the most N then K then P so a high P which plants store the easiest and has a low ph may cause lock up if you use to much.
Are you using a 16-19-14? If you were using that with soil, earth worm castings and maxicrop that would be cool. Ferts with numbers that high are not 100% organic.

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karmaxul Reviewed by karmaxul on . Mean Greens Journal Updater Well the big plants that you see here there about a month and a half now my hydro is doing very very well along with the young seedlings you all may have seen a long while back. I have takin my first clone and do need a little advice about it its like maybe 5 to 6 days old well check them out theres a lot of diff light cycles im testing and they all seem to be workin great. Im using FOX FARMS grow big and a shot of super thrive in every plant you see in soil. As for the hydro they get about the Rating: 5