Chocolate Oranda (Goldfish) (Carassius auratus)
The Chocolate Oranda is a striking fancy goldfish variety, admired for its smooth, rounded body, unique head growth (wen), and rich, velvety chocolate-brown coloration. Known for their graceful swimming and peaceful demeanor, Chocolate Orandas make an elegant addition to freshwater aquariums or ponds. Their captivating color and charming personality make them a standout choice for goldfish enthusiasts.
Product Details
-
Species: Carassius auratus
-
Common Names: Chocolate Oranda, Fancy Oranda Goldfish
-
Origin: Domesticated (originally bred in Japan and China)
-
Diet: Omnivore
-
Maximum Size: 15–20 cm (6–8 inches)
-
Temperament: Peaceful
-
Care Level: Easy to Moderate
Care Guidelines
Aquarium Setup:
Chocolate Orandas thrive in aquariums of at least 100 liters for a single fish, with an additional 40 liters per extra goldfish. A soft substrate, such as sand or fine gravel, is ideal to protect their delicate fins and wen. Incorporate live plants and smooth decorations to enrich their environment while avoiding sharp objects that could cause injury. Strong filtration is essential to manage their bioload and maintain excellent water quality.
Water Parameters:
-
Temperature: 18°C – 24°C
-
pH Range: 7.0 – 8.0
-
Water Hardness: Moderately hard (8–12 dGH)
Diet:
Chocolate Orandas are omnivorous and thrive on a varied diet. Offer high-quality goldfish pellets or flakes as a staple, supplemented with fresh vegetables such as blanched spinach, peas, or zucchini. Occasionally provide live or frozen foods like brine shrimp or bloodworms for added protein and nutrition. Feed small portions 2–3 times daily to prevent overfeeding.
Behavior and Compatibility:
Chocolate Orandas are peaceful and slow swimmers, making them perfect companions for other fancy goldfish varieties. Avoid housing them with faster or aggressive species, such as common goldfish, as these may outcompete the Oranda for food. Their calm demeanor makes them ideal for dedicated goldfish tanks or ponds.
Growth and Maintenance:
Chocolate Orandas can grow up to 20 cm and live for 10–15 years with proper care. Regular water changes and consistent monitoring of water quality are crucial to prevent common health issues such as wen infections or swim bladder problems. Their unique chocolate coloration and elegant appearance make them a prized addition to any aquarium or pond.
Availability:
Chocolate Oranda Goldfish (Carassius auratus) are available at Cradle Coast Pet & Aquarium. Visit or contact the store to check availability and bring home this graceful and distinctive goldfish today!
Due to variations within species and age of fish, your item may not look identical to the image provided.
