Fluidized Bed Filter

LobsterOfJustice

Recovering Detritophobe
A fluidized filter won't do anything for nitrates. It will convert ammonia to nitrite and nitrite to nitrate, but the bacteria which turn nitrate into nitrogen gas need a different environment.
 

m2434

New member
May be better than bio-balls (not highly oxygenated, so less likely to significantly outcompete LR), but still unnecessary - does nothing for denitrification.
 
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