Hasemania nana

- Hasemania nana is a schooling fish and should be kept in groups of at least six to encourage natural behavior and reduce stress. - They are peaceful, making them an excellent choice for community tanks that have non-aggressive species. - Their energetic swimming habits are best suited to spacious aquariums that replicate mildly flowing river currents. - These tetras exhibit a stunning shimmering coloration that becomes more pronounced with a balanced diet and varied environments. - Dense vegetation and open swimming spaces should be included in their tanks to mimic river habitats.