Maybe you can check with some of the NYC AA members who are in aquarium clubs or something? If there are any. And maybe at an auction that you can get some? I would send you some myself, but I just haven't gotten any fry yet... so if you can wait untill my keyholes raise some fry, I'll ship to NYC just this once.
Call around to lfs
' and ask when they get them in? Call every day? 10 times a day? So that they order some just to be left alone?
Well...I personally wouldn't add the keyholes after you added your angelfish. Keyholes are less agressive and won't be able to set up their territory when there are already angels in there. You could try, but it's not recommended. If you have enough decorations it shouldn't really be too much of a problem though.
Hey, and if you really can't find em and won't add them to your setup after all....I'd be really dissapointed!!!
No, JK, good luck in finding them!