Neon tetras (Paracheirodon innesi) are small, vibrantly colored freshwater fish native to the Amazon Basin in South America. Known for their striking blue and red stripes, they are a popular choice among aquarium enthusiasts. Generally, neon tetras are peaceful and thrive in community tanks. However, certain conditions can lead to unexpected aggressive behaviors. Understanding Neon... https://snoutscape.com/are-neon-tetras-aggressive/