I'm about to run with the same setup...except yours looks like the large Fluval Chi 6.6G, not the 5G. I have my 5G chi right next to me and yours looks to be considerably taller.
Aside from that I have the Finnex Fugeray-R for lighting, Aamzonia substrate, and ZooMed 501 for filtration.
I have some Seiryu stone coming in but not sold on what kind of scape I'm going to go for.
Good luck to you!