No to the betta.
The olnly type of fish that can take the transfer are brackish fish. These fish live in or around eastuaries where the water is brackish. That is to say a mix of fresh and salt water. Ocean water mixes with fresh water rivers via the esatuaries. As a result, brackish fish can adjust to either fresh or salt water envoronments. Brackish fish include livebearers, monos, scats, bublebee gobies, puffers, black tail sharks, and others. the betta is not a brackish fish.