Is This A Platy?

[Ratsorizzo]

I have suddenly acquired a new fish in my tank. Quite a surprise. I suspect that I have pregnant fish. They appear very swollen. they are yellow with a single large black spot near the rear fin. I have a picture but how do I paste into the thread?

 

[fluttermoth]

Hi; to the forum

You need to upload your pic to a hosting site, like Photobucket or Flickr and paste the IMG code from there into your post