Dentrifier -quesion
Hi
I read the diy on denitrifiers apparatus and was wondering this.
If yo have a fluval 105 filter why could you not remove all 'filter' media, add bio balls and run that as denitrifier? It might take a while longer to 'cycle' in but I can't see why it wouldn't work. ( I am new to Saltwater by the way)
Jim
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