Oranda Goldfish

Oranda goldfish are omnivores requiring a varied diet of high-quality goldfish pellets as a staple, supplemented with blanched vegetables like peas, spinach, and zucchini 2-3 times weekly. Feed frozen or live foods such as brine shrimp and bloodworms 1-2 times per week. Feed small amounts once daily, only what they can consume in 2-3 minutes, as overfeeding degrades water quality.

Orandas are peaceful, slow-moving fish that spend most of their time foraging along the bottom and mid-water levels. They are social and can be kept singly or in groups, though they may uproot plants while searching for food. Their poor vision due to the wen makes them less competitive feeders, so they should not be housed with aggressive or fast-eating species.

Breeding Oranda goldfish in captivity is difficult and rarely successful in home aquariums. They require very large tanks (75+ gallons), specific temperature triggers (gradual cooling to 10°C followed by warming), and excellent water quality. Females can produce thousands of eggs, but fry survival rates are typically low without specialized breeding setups and separate rearing tanks.