An oranda is a breed of goldfish characterized by a prominent bubble-like "hood" on the head.
The headgrowth or hood (also known as wen or crown) may be a prominent growth on the top of the head (cranial region) or may encase the entire face except the mouth.
 
Appearance:
Vibrant red coloration.
Prominent raspberry-like growth (wen) on the head.
Round, chubby body.
Flowing paired fins and curved tail.
Size:
Typically grow to 6 to 10 inches (15 to 25 centimeters).
Can grow larger under optimal conditions.
Temperament:
Peaceful and sociable.
Suitable for community aquariums.
Competitive during feeding.
Tank Requirements:
Spacious aquarium with plenty of swimming room.
Gentle filtration.
Sensitive to poor water conditions.
Require regular water changes.
Provide hiding places and smooth substrates.
Diet:
Omnivores.
Eat high-quality flakes, pellets, insects, and vegetables.
Offer a diverse diet for vibrant coloration and vitality.
Care:
Monitor water parameters regularly.
Maintain stable water temperature.
Provide adequate nutrition.
Be mindful of potential health issues.
Seek veterinary assistance if needed.