15 fish too many for a 120??

[ethompson]

I have had my 120 4 foot tank up and running for 3 months now. I have a few fish but this is what I want to end up with. This will be a mixed reef tank.

2 Ocellaris Clowns
5 Green Chromis
2 Yellow Clown Gobies
2 Green CLown Gobies
1 Bicolor Blenny
1 Mandarin
1 Coral Beauty
1 Powder Blue Tang


I know this is 15 fish in 120 gallons but most are quite small. I do have plenty of liverock with lots of swimming room, an oversized skimmer, a 5 inch DSB, and a refugium with macro algae.

Is this doable?