Here you go:
I'd like to talk about a simple system that doesn't use skimmer, supplements, control of temperature, etc.
First of all, I'll ask you to go to:
http://www.aquahobby.net/tanks/tank0105a.html
There is something about my experience w/ my 7 gallon nano reef there. The nano is going to be 3 years old.
Nowaday I have just 2 Power compacts 25w ( 6500k ) and 1 Powerhead. No skimmer, no chiller, no heater, no supplements, no kalkwasser, no, no, no...
Water changes: 3 gallon / year
My rotine: Every day I replace fresh water and each 2 or 3 days I give some food to the 2 perculas clown. Just it.
These experience show me that there is an easier way to keep a mini-reef when you understand what the animals really need.
I'll be waiting for your comments.
C ya.