How do nitrates keep from building up in the ocean?
snipe Active Member Jan 10, 2005 #2 Well considering the ocean has the best lighting available and it is billions of gallons and its water gets changed every day by evaporation and rain so it really isnt that hard for it to keep clean.
Well considering the ocean has the best lighting available and it is billions of gallons and its water gets changed every day by evaporation and rain so it really isnt that hard for it to keep clean.
mbrands Member Jan 10, 2005 #4 Doesn't macroalgae also remove nitrates? I thought that was a benefit of having a refugium. Maybe I'm just confused.
Doesn't macroalgae also remove nitrates? I thought that was a benefit of having a refugium. Maybe I'm just confused.
