mardi 18 octobre 2016

nitrate spike on new tank

hey guys/gals just upgraded to a new tank on Sunday. went from a 125 to a 140gal tank. I have about 300 lbs of rock in it. when I did the tank swap I used about 50 gals of new salt water and also a new sand bed of 80lbs new sand and 20 old sand . my nitrates were usually at 5ppm before. I just tested and they are at 10ppm now . should I be alarmed or just give it a few days to see if they go downuerge@xanodyne.com?


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