Golden Severum

The Golden Severum (Heros severus) is a stunning South American cichlid with a warm, metallic golden-yellow body that radiates under aquarium lighting, making it a true showpiece fish for larger community and cichlid tanks. It is one of the more peaceful members of the cichlid family, often described as a gentle giant for its calm temperament relative to its size. Severums are intelligent, personable fish with strong individual personalities — a beloved species among cichlid keepers in Ottawa and across Canada. Golden Severums are best kept in larger aquariums with other similarly sized, semi-aggressive to peaceful fish. They can hold their own but rarely initiate aggression, and they are generally more plant-tolerant than most cichlids, though they may occasionally dig or nibble softer plants. This fish is well-suited for intermediate keepers in Ottawa who want a large, characterful cichlid that becomes the centrepiece of their aquarium. Care Details Adult Size: 20–30 cm Minimum Tank Size: 75 gallons Temperature: 23–29°C Temperament: Semi-aggressive (peaceful for a cichlid) Social Grouping: Can be kept solo or in compatible pairs with adequate space Diet: Omnivore — cichlid pellets, frozen or live foods, vegetables, earthworms Difficulty: Moderate Best For: Large community tanks, South American biotope aquariums 🌟 Warm metallic golden coloration — a true centrepiece fish 🐟 One of the most peaceful large cichlids available 🧠 Highly intelligent with a strong individual personality 🌿 Reasonably plant-tolerant for a cichlid 🏆 A popular large cichlid at our Ottawa aquarium store Available from Ottawa Tropical Fish in Barrhaven, Ottawa.