Originally Posted by Aluyasha
Well my Betta is not in there anymore so no worries about him getting hurt. :)
Yeah the pictures with the shark looking yellow and black fish is the Molly. So do you think the Molly will die because it is in freshwater? (of course I would not want that to happen)
And my tank is a 14 gallon.
Many people keep mollies in freshwater, many keep them in brackish. In the wild, Mollies live in areas that have access to both fresh and brackish (where salt water meets fresh) water. Naturally they can choose which water they prefer to use in the wild. In a fish tank, it's either or. Personally, with so much back and forth online about Mollies and their needs, I refuse to own them. Best thing is to watch your Molly and see how well it is doing in your tank. If it's not thriving, might be best to return for another freshwater fish, or set up a brackish Molly only tank.