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Ships within 48 hours · Estimated delivery Sep 22 - Sep 27
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Description
Red and Black Ryukin Goldfish Carassius AuratusRed and Black Ryukin Goldfish Carassius Auratus Overview: The Ryukin Goldfish is a beautiful and distinctive variety of goldfish with a prominent humpback and a deep, compressed body. Their flowing fins and varied color patterns make them a popular choice for aquarium enthusiasts. Typically reaching a size of 6 8 inches, Ryukins are known for their hardiness and playful demeanor. Origin: Originally from China, Ryukin Goldfish have a rich history
Red and Black Ryukin Goldfish Carassius AuratusOverview: The Ryukin Goldfish is a beautiful and distinctive variety of goldfish with a prominent humpback and a deep, compressed body. Their flowing fins and varied color patterns make them a popular choice for aquarium enthusiasts. Typically reaching a size of 6-8 inches, Ryukins are known for their hardiness and playful demeanor.
Origin: Originally from China, Ryukin Goldfish have a rich history dating back centuries. They were later introduced to Japan, where they became highly popular. Today, they are bred worldwide.
Feeding: Ryukins are omnivores and thrive on a varied diet. High-quality goldfish pellets or flakes should form the basis of their diet, supplemented with live, frozen, or freeze-dried foods like bloodworms, brine shrimp, and daphnia. Vegetable matter like blanched spinach or peas is also beneficial. Avoid overfeeding as they are prone to digestive issues.
Tank Mates: Ryukin Goldfish do well with other goldfish varieties, particularly those that are not too fast-swimming or competitive for food. Suitable companions include Orandas, Telescopes, and Fantails. Avoid pairing with aggressive or nippy fish.
Aggression: Ryukins are generally peaceful but can be competitive during feeding. They are better suited to a community of similar, non-aggressive goldfish species.
Experience Level: Suitable for beginners to advanced aquarists, Ryukins are relatively easy to care for, provided their basic needs are met.
Water Parameters:
- Temperature: 65-75°F (18-24°C)
- pH: 6.5-7.5
- Water hardness: 5-19 dGH
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
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- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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4.7 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 5
Perfect for small senior dogs!
Size: Extra Small (Pack of 1), Color: Pink
So I actually bought this for my senior Bolonka. She has a neurological disorder that does not allow her to have hard bones or treats, plus I am trying to protect her teeth for as long as I can. This is a GREAT toy. I like to fill up the middle with yogurt or peanut butter and things she can lick instead of bite into. This is the PERFECT size for her. She likes to play with it even without a treat on the inside. She just carries it around the house , as its not heavy at all, and throws it around, it is too cute! It is not loud at all, the only noise that comes out is if shes got a ton of saliva and her teeth rub against it. I just pulled it off the packaging, washed it, and it was ready to go. It will last forever with my baby because she doesn't chew hard so I am unsure about the durability for bigger pups or dogs who are heavy chewers. I am so glad I got this for her and I would HIGHLY recommend it!
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Reviewed in the United States on February 13, 2026
★★★★★ 5
Good quality
Size: Small (Pack of 1), Color: Blue
Bought this as an upgrade for my dog's Kong that she got as a puppy and it's just as good as the smaller one. It works really goodBought this as an upgrade for my dog's Kong that she got as a puppy and it's just as good as the smaller one. It works really good
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Reviewed in the United States on June 3, 2026
★★★★★ 4
Good product misleading size.
Size: Small (Pack of 1), Color: Blue
Really disappointed about the size. It is way too small for my berniedoodle. He still likes it for play but I’m afraid he might swallow it. It’s very sturdy tho and is chew resistant. I guess I didn’t pay attention to the size. Looked big in the picture.
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Reviewed in the United States on April 18, 2026
★★★★★ 5
Must have item for dogs!!!
Size: Medium (Pack of 1), Color: Pink
The puppy kong is a must have item for every new puppy owner. Super cute!! They usually will last forever (unless you have a super chewer then you need the black one). Great value!! Keeps the puppy busy and entertained. Especially when frozen. Google and the Kong website have tons of recipes. I tend to stick with a little bit of kibble some mashed banana and peanut butter. Also, good options are jars or pouches of baby food just make sure you check the label to ensure there is nothing toxic to dogs in it. More options are kibble soaked in water or broth, pumpkin puree, green beans and carrots. I could go on forever. If you own a dog, a Kong is a must have! I always have two ready to go. And they are dishwasher safe!
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Reviewed in the United States on January 19, 2026
★★★★★ 5
Keeps her occupied!
Size: Extra Small (Pack of 1), Color: Pink
It works very well when sruffed with a healthy, soft treat. It keeps our little teething scamp busy for a while and stops her from chewing on household items including her humans!
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Reviewed in the United States on May 10, 2026
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