What are some important considerations when keeping betta fish with neon tetras in the same aquarium?

When keeping betta fish with neon tetras in the same aquarium, it is important to consider the compatibility of the two species in terms of water temperature, tank size, and aggression levels. Betta fish are territorial and may become aggressive towards neon tetras, so providing hiding spots and ample space is crucial. Additionally, maintaining water quality and monitoring the behavior of both species is essential to ensure their well-being.