Red Head Topazo

Key Details Tank Size: A minimum of 55 gallons is necessary for a small group, but 90+ gallons is recommended for a group of 5-8, as they are social. Substrate: Sand is essential. Gravel can damage their gills and mouth during foraging. Tank Mates: Best kept with other peaceful South American cichlids, tetras, and catfish. Maintenance: They are sensitive to poor water quality, making regular water changes (25-50% weekly) necessary.