Goldfish are some of the most
difficult fish
to reliably sex but fairly easy to breed Fancy Goldfish like Ranchus are even more difficult because some of the most reliable ways of telling them apart from body shape don’t really apply.
Are Ranchu goldfish hard to keep?
Aquarium Hardiness: Moderately Difficult – This fish is often highly inbred, leading to genetically weak specimens. The wen (the
fleshy growth
on its head) is very prone to infection. Ranchu Goldfish are generally considered to be among the less hardy of
goldfish types
.
What do Ranchu goldfish need?
They will need an aquarium of at least 50-75 litres, kept at around 18.3 to 22.2° C A good rule is to have at least 40 litres per Goldfish. They will need a filtration system, a light and an air pump can also be added for extra water aeration.
Can Ranchu goldfish be alone?
The Ranchu, like any other goldfish, can live a long life in solitude This breed of fish doesn’t mind living alone as long as they get enough food and decent water quality. However, they are social animals, and they can benefit from social interaction.
Why are Ranchu so expensive?
Why It’s Expensive. Japanese Ranchu goldfish are among the priciest goldfish due to their relative rarity, impressive breeding history, and unique physical features The Ranchu is one of the largest and flattest types of goldfish, almost resembling a smaller version of the common mola.
How big of a tank do you need for Ranchu?
Tank/
aquarium size
: a minimum tank size of 10 gallons is required for a fully grown Ranchu and an additional 5 gallons should be added for each tankmate. Keep in mind that tank size can vary greatly depending on how big or small the goldfish is and how many you plan to stock in the tank.
How old is a 3 inch Ranchu goldfish?
Your goldfish will reach about 2 inches in 6 months. As long as it has adequate nutritional support, it’ll reach over 3 inches by the end of its first year.
How often should I feed my Ranchu goldfish?
Feed 2-3 times daily It is important to avoid overfeeding goldfish as this can cause indigestion and/or contaminate the tank. In terms of the amount to feed, a good rule of thumb is to only feed an amount that the goldfish can consume in under two minutes or only feed as much as the size of the goldfish’s eye.
What do you feed Ranchu?
The best thing to feed your ranchu is any type of sinking pellet It is also beneficial to include easily digestible plant foods such as duckweed, algae, and wheat germ to aid digestion. For a treat, ranchus enjoy oranges, mandarins, live food, worms, and shrimp.
Do Ranchu goldfish need decorations?
Decorating the Ranchu Tank For Ranchu goldfish, you need to consider your décor carefully – but it’s so you protect your fish from themselves Like other types of goldfish, Ranchus LOVE digging around in the substrate. They’re usually looking for scraps of food they might have missed.
How much does a Ranchu goldfish cost?
Ranchu Goldfish At a price of around $25 , the ranchu goldfish is one of the more affordable options on our list. They exist in a myriad of different colors, but the most popular is
deep red
. This makes them a great option for those who are looking for a flashy and vibrant addition to their tanks.
Is it okay to have 1 goldfish?
Goldfish (Carassius auratus) are social animals and when kept in groups can be seen regularly interacting with other goldfish. Keeping at least two goldfish in an aquarium is recommended to provide companionship and promote activity Solitary fish can exhibit depression and lethargy.
How deep is a Ranchu tank?
So… if your new Japanese stock will be top-view ranchus, do fill the water to the correct height. But of course, a tub of 12-15 inches deep is fine even for small lionhead or comet since a good swimming posture is not an important characteristic to have, but a large volume of water is always welcomed.
How fast do Ranchu goldfish grow?
The average growth rate of a goldfish is about one inch per year Baby goldfish grow very rapidly in their first few months. Then their growth rate slows as they get older. There are ways to make your goldfish grow faster, but remember: you should always aim to provide your fish with the best possible care.
Are Ranchu goldfish aggressive?
Ranchus are generally good-natured and are not normally aggressive They may be energetic in personality, yet be hampered from doing much by their body shape and swimming ability.
How do I choose a good Ranchu?
A good Ranchu will have a rounded back with no dorsal fin or even remnants of a dorsal fin. The tail should be at a 45 degree downward angle. The head should be round and broad. Bubbling on the head should be heavy but not cover the eye.
What are the prettiest goldfish?
The Veiltail is a beautiful type of goldfish that a lot of owners love. When we think of a “fancy” goldfish these always come to mind first. What is this? This breed is known for its very long and flowy fins that dangle and trail behind them when they swim.
What is the rarest goldfish type?
The Meteor goldfish is considered the rarest breed of goldfish. They are a tailless form thought to have been developed by goldfish breeders during the late 19th or early 20th century. The meteor goldfish lacked a tail fin, but had a well-developed anal fin in its position.
Are Ranchu rare?
Ranchus are considered the rarest and most desired goldfish variety which also makes them the most expensive, so the addition of an atypical coloring set this fish apart among his peers.
References
https://petkeen.com/ranchu-goldfish/#:~:text=You%20can%20keep%20your%20Ranchu,and%20keeping%20a%20healthy%20fish.
https://fishtankadvisor.com/ranchu-goldfish/
https://www.allpondsolutions.co.uk/fishkeeping-advice/fish-file-ranchu.html