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Originally Posted by Aquaticz  Update - I did add 4 ml to the 70 gal & 3 ml to the 55 gal. I tested 1/2 hour later and my actions raised the nitrates another 10 ppm for a total of 20 ppm.
Question; I know you are supposed alternate when using EI, one day ferts the next trace emements.
Would 12 hours be long enough to wait after fertilizing to add them? |
I think you should open a new thread. Regards