Oct 13, 2003 #1 S scubasteve Aquarium Advice Activist Joined Jul 29, 2003 Messages 186 Location New Jersey why are too many nitrates bad? and what will remove them from the water if there are too many?
Oct 13, 2003 #2 E e-cat Aquarium Advice Addict Joined Aug 21, 2003 Messages 1,131 Location Winnipeg, Manitoba because they lead too nitrites which lead too ammonia, too get ride of then do water changes.