dragonfisher33
Aquarium Advice Addict
i'm new to this and can't tell if they're the same or different. can someone clarify them out for me?
i'm getting a Phosban 150 for my reef and woud like it to eliminate some of the nitrate/phosphate. i'm a bit confused on what the difference is between GFO and Carbon. maybe they're the same thing or maybe they perform the same function.
also, there's GFO and regular FO (non-granular). is there benefit for one over the other (other than the fact that with GFO you can see the tumbling of the media)
i'm getting a Phosban 150 for my reef and woud like it to eliminate some of the nitrate/phosphate. i'm a bit confused on what the difference is between GFO and Carbon. maybe they're the same thing or maybe they perform the same function.
also, there's GFO and regular FO (non-granular). is there benefit for one over the other (other than the fact that with GFO you can see the tumbling of the media)