* Different needs: Frogs and bettas have very different requirements for water parameters, temperature, and environment.
* Predation risk: Bettas are known to be aggressive towards smaller tank mates, and some frogs may be too small to defend themselves.
* Toxicity: Some frogs secrete toxins that can be harmful to bettas.
* Competition: Frogs and bettas compete for food and space in the tank.
Instead of keeping frogs with bettas, consider:
* Keeping a betta alone: Bettas can live happily in a single-species tank with proper care.
* Choosing suitable tank mates: Some peaceful fish species can be good companions for bettas, such as snails, shrimp, and some small, non-aggressive fish.
Remember: Always research the specific needs of any animal before introducing it to your tank.