30 gallon cube final stocking help

[adrien514]

Currently have a 27 gallon cube and am wondering if ill be okay with adding a clownfish pair, firefish, or possum/pink streak wrasse. I don't want to overstock the tank as would rather all the fish to be happy and have their own little territories. Im also open to other ideas as well! FYI I do have some corals so i would def want somethign reef safe!

Current stock list:
Royal Gramma
Tailspot Blenny
Diamond watchamn goby(About 2 inches currently)
Blood Shrimp

 

[adrien514]

Accidentally put 30 gallon in title i meant 27 gallon... Lol

 

[afrokobe]

You might be ok with one of three additions above, but not all of them. I would go for the wrasse or firefish

 

[XtraKargo]

Accidentally put 30 gallon in title i meant 27 gallon... Lol

Is there a lid, or screen? The clown would not be a jumper. But the other two might.

 

[adrien514]

Is there a lid, or screen? The clown would not be a jumper. But the other two might.

Yeah I have a glass lid right now but am going to be making a screen within the next few weeks.