Stocking question

[proudnewbie]

Dragonette a long time dream on mine, and one of the things that drew me to the hobby. I will be setting up a 20 gallon gravity fed fuge with macro and pods, so it should supply a crazy amount of live food at a steady rate. From what I understand its more about the space to grow pods and less about the tank size. Larger tanks also have more rock for the pods to hide in but I've heard of "success" in as little as 20 gallon tanks with large fuge's.

As for hand feeding, I'm totally fine with it, as I assume I would eventually have coral that needs spot feeding (I occasionally chop up some Mysis and spray some on my ricordea's cause its cool to see them "eat")

I would definitely take the mandarin over the Hoven since as I said hands down one of the most beautiful and unique fish (just one mans opinion)

So based on my current stock and planned stock should I count that as full or can I fit a small wrasse and goby?