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- Sep 21, 2018
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For Biospira with nothing but Instant Ocean, 0.5 ppm NH4+ is consumed in about 24 hr. If I knew how to search this sight efficiently, it would be informative to see if there is a tendency in posts about slow cycling to be associated with Dr. Tim’s.I am using Dr. Tim's. My tank is bare bottom/dry rock so a longer cycle is what I anticipated. Is 14 days still too long for bb/dryrock?
Anyway, 14 days seems unusually long to drive total ammonia to zero.