Can Bettas Be Kept With Other Fish?
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Yes, and No. Bettas can be kept with other fish, however, remember that male Bettas are VERY territorial toward any fish that they think is another male Betta invading their territory. Though each Betta is a distinctive individual and will have his own personality, here are some ways to identify potential problem fish: fish with large amounts of red or blue coloring (i.e. Swordtails), fish with long, flowing fins (i.e. Guppies, Angelfish, High-Fin Tetras, Sailfin Mollies), fish with similar shapes (i.e. Gourami, Dwarf Gourami, Female Bettas). Also, watch out for fish that will nip and tear the Bettas fins, as this can result in infection or fighting and will cause stress. I do not recommend you keep your betta with any other fish.
