Stocking question - 65g

[hoju74]

I wanted to get some opinions on whether adding a couple fish would put me in the overstocked category. My tank is 65g, 20L sump with a roughly 6g fuge. I have a Reef Octopus NWB-110, and do weekly 8g water changes. Corals are mostly LPS, shrooms, and a couple monti's and a birdsnest if that matters. Aside from the ocassional bubble algae, I have no algae issues to speak of.

Here's my stock:

Onyx Percula Clownfish
Royal Gramma
Pearly Jawfish
Chalk Basslet
Carpenter Flasher Wrasse

Here's what I want to add:
Tailspot Blenny
Neon cleaner goby
Pair of bangaii cardinals

Is this too much ? I don't think it is since all the fish are quite small, but wanted to get some opinions. Other than the occassional mouth flaring by the royal gramma, there's no aggression issues in my tank.

 

[jwblocal701]

Wow you do weekly water changes
I don't even change my nano cube that often
If u change water that often the water should be ok I say
But that tank (same one I'm setting up)
Dosent have a lot of length to it I would think they might be stressed
I would think your ok adding 2 more but that's just my opinion