Best Filtration Components to Fill a 6G NanoCube

[christs]

What are everyone's thoughts on the best filtration components to add to the back chambers of a 6G Nano?
I currently have the sponge cube in the first chamber, a charcoal bag in the second and a Purigen bag in the 3rd. I also have the Protein Skimmer add-on which seems to be working great.
Is there anything better than that combination? What is everyone else doing? :happyfish

 

[pclown]

If you are using Purigen you really dont need the Charcoal bag. You could add live rock rubble in the back as well. Overall I think you are looking great

 

[christs]

Thank You