Product Details


7cm - 8cm

Care Level




PH Level

6 - 8

Less black but bigger

"Enhance your aquarium with the captivating China Black Ranchu Goldfish. With its unique black coloration and graceful movements, this goldfish adds elegance to any aquatic display. Explore our selection today!"

Detailed Description:

Water Conditions:
The China Black Ranchu Goldfish thrives in freshwater aquariums with a temperature range of 65-75°F (18-24°C).
Maintain a pH level between 6.5 and 7.5 to provide the optimal environment for this exquisite goldfish.
A spacious tank with a minimum capacity of 20 gallons is recommended to accommodate their active nature and facilitate proper growth.

Tank Mates:
It's crucial to choose tank mates carefully to ensure compatibility. Avoid housing the China Black Ranchu with aggressive or fin-nipping species.
Consider peaceful community fish like mollies, guppies, or tetras as suitable companions.
Keep in mind that larger goldfish varieties may outcompete Ranchus for food, so it's best to avoid mixing them together.

Feeding Habits:
Provide a balanced diet consisting of high-quality pellets or flakes specifically formulated for goldfish.
Supplement their diet with fresh vegetables like blanched peas, lettuce, or spinach, which help maintain their overall health.
Feed small portions multiple times a day to prevent overeating and maintain water quality.

The China Black Ranchu requires a well-maintained aquarium with efficient filtration to keep the water clean and clear.
Regular water changes, around 20-25% weekly, are essential for maintaining pristine water conditions and preventing ammonia buildup.
Ensure the tank is properly aerated, as goldfish have a high oxygen demand.
Keep an eye on the water temperature to avoid sudden fluctuations, which can stress the fish and lead to health issues.

The China Black Ranchu Goldfish showcases a unique black coloration that intensifies with age.
This goldfish variety has a distinct body shape, characterized by a prominent hump behind its head and a deep, rounded body.
Its double tail and paired pectoral fins give it a graceful and captivating appearance.

China Black Ranchus are known for their active and playful nature, making them a delight to observe in the aquarium.
They exhibit a peaceful demeanor, rarely showing aggression towards other fish or their own kind.
The Ranchus have a slower swimming style compared to other goldfish varieties, which adds to their charm.

Health and Longevity:
With proper care and a suitable environment, the China Black Ranchu Goldfish can live for 10-15 years or even longer.
Regular observation is important to detect any signs of illness, such as loss of appetite, abnormal swimming behavior, or visible lesions.
Prompt action should be taken if any health issues arise, including consulting a veterinarian or an experienced fishkeeper.

Enhance your aquarium with the captivating beauty of the China Black Ranchu Goldfish. Its unique black coloration, graceful movements, and distinct body shape make it a stunning addition to any aquatic display. With proper care and suitable tank mates, this goldfish variety can bring years of joy and fascination to your home. Explore our selection today and create a mesmerizing underwater world!

China Black Ranchu Goldfish 3 inch

SGD 20.00

Item not available

Delivery takes 3 to 7 working days. Delivery fees will be shown upon checkout.