Sarasa Comet

Overview

Description

• Scientific Name: Carassius auratus
• Common Names: Sarasa Goldfish, Sarasa Comet
• Appearance:
  • Characterized by a white or light-colored body with bright red or orange markings.
  • Their patterns can vary, often resembling a calico appearance.
  • They have long, flowing fins and a single tail, similar to the Comet goldfish.

Size

• Growth: Typically reach about 6-8 inches in length.
• Lifespan: With proper care, they can live between 10 to 15 years, and some can live even longer.

Habitat and Tank Requirements

• Aquarium Size:
  • Minimum tank size: 20 gallons for one fish; larger for more fish.
  • If kept in a pond, ensure it is spacious, ideally at least 100 gallons.
• Water Parameters:
  • Temperature: 65-75°F (18-24°C).
  • pH: 6.5-8.0.
  • Hardness: 5-20 dGH.
• Filtration: Strong filtration is necessary to maintain clean and well-oxygenated water, as goldfish produce a significant amount of waste.
• Substrate: Use smooth gravel or sand to prevent injury to their fins.

Diet and Feeding

• Diet Type: Omnivorous.
• Feeding Schedule: Feed 2-3 times a day, providing only what they can consume in a few minutes.
• Food Options:
  • High-quality goldfish pellets or flakes.
  • Fresh or frozen foods like brine shrimp, bloodworms, and daphnia.
  • Vegetables such as blanched peas and spinach can be included as treats.

Behavior and Temperament

• Social Nature: Sarasa goldfish are social creatures and thrive in groups.
• Compatibility: Generally peaceful; compatible with other goldfish and non-aggressive species. Avoid keeping them with fin-nippers or aggressive fish.
• Activity Level: They are active swimmers, so providing ample space is crucial for their well-being.

Breeding

• Breeding Season: Typically occurs in the warmer months (spring and summer).
• Spawning: Males chase females, stimulating spawning behavior. After spawning, adults should be removed to prevent them from eating the eggs.
• Eggs: Females can lay hundreds to thousands of eggs, which hatch in about 3-5 days under favorable conditions.

Health and Care

• Regular Maintenance:
  • Change 10-15% of the water weekly to maintain water quality.
  • Monitor ammonia, nitrite, and nitrate levels regularly.
• Common Diseases:
  • Ich (White Spot Disease): Treat with increased temperature and salt or medications.
  • Fin Rot: Improve water quality and consider antibacterial treatments.
  • Swim Bladder Disorder: Can be caused by overfeeding or poor water quality; adjust feeding and check water parameters.