Fluval Edge 6g

[reef_of_flames]

Hey everyone, I have a relatively new 6g Fluval edge tank. I plan on making this a mixed reef. For lighting, I'll have the Kessil A150 Ocean Blue LED to replace the stock lighting of 5W of 21 LEDs (18 white leds (7600k) and 3 blue leds) I . I use IO reef crystals salt too.
I have about 6-10lbs of rock and abt 1" of crushed coral for substrate.
2 ocellaris clownfish (pretty sure they've paired up!)
There is a power filter that comes with the tank and is rated at 100gph.

I don't have the most recent pics of my tank, but these are fairly recent.

I do have a couple questions for everyone:
1. What does everyone recommend for added flow?
2. How often should I perform water changes and how much?


P.S. I wasn't able to upload pics because it kept "œfailing" to upload...

 

[reef_of_flames]

I think I’ve come to the conclusion that I want to make this a “Euphyllia Garden”. It would be a relatively easy reef too maintain and not require a whole lot of flow... yet, it would still require some expertise lol