Rainbowfish

Rainbowfish, particularly from the Pseudomugil genus, are small, vibrant freshwater fish known for their striking colors and active swimming behavior. These fish are native to Australia and New Guinea and are prized for their iridescent scales that shimmer under aquarium lighting. Pseudomugil species, such as the Blue-Eye Rainbowfish, are relatively small, making them ideal for nano or medium-sized aquariums. They are peaceful and thrive in community tanks with other small, non-aggressive species. Rainbowfish prefer well-planted tanks with open swimming areas and clean, well-filtered water. Their energetic nature and stunning coloration make them a captivating addition to aquariums focused on smaller species.