[Aaron]

Hey Carlos,
Nice starts. I think the 5 could use one more hardscape element, one that anchors the driftwood better. a puff of riccia might not be the best thing.
On the 10, do you plan on leaving your reactor in the corner? It seems to me that that is a corner that needs to be filled in. The reactor might be in the way for this to happen, esp. in a small tank where every sq inch counts.

 

[Aaron]

You might want to take a look at the new Zoomed 501 cannister filter. There is a thread already disscussing it. Paired up with a small diy in line reactor, this filter is PERFECT for nano tanks, up to 10 gallons. I bet every company will come up with their version in the coming year.

What kind of moss you planning on using?