Adding 4 Fish at Once?

[nagreen]

Hello.
I have a mature 40g Innovative Marine All in One tank.
I currently have it stocked with coral and only one orchid dottyback.

A little over a month ago it had the orchid dottyback, a midas blenny, 2 full grown osc clownfish, and for awhile 2 more smaller clownfish (until i could sell them).

So the tank has* been fully stocked but like I said, now it only has the one orchid dottyback, because the ****** clowns killed my midas blenny and then i sold the ****** clowns and am starting over..

So to my question, I'm ordering fish off of live aquaria because my lfs is charging wayyy more for the same fish and liveaquaria comes with the 14 day alive guarantee.. can't beat that..
The fish would be 1 diamond goby, 1 yellow wrasse, and a pair of small/medium oscellaris clowns.
Will I have ammonia issues adding them all at once? Since the tank has held more fish than this before?

I'm not necessarily in a hurry to get them all at once, but to get the free shipping on liveaquaria i have to have $99 in my cart. and i'm not going to pay $30 shipping for $40 worth of fish.

Thoughts?

 

[DLHDesign]

How did the tank handle the last set of inhabitants? If there were no problems then, you're unlikely to have problems now. I'd keep an eye on the ammonia (perhaps get an Ammonia Alert badge to make this easier), but I wouldn't expect to see any problems.