If you’re passionate about rearing fish, you’re faced with so many great choices that it’s not always easy to choose a specific species. Many of the different types are gorgeous as well as easy to maintain, making it easy for a beginner to hit the ground running with their indoor fish tank or outdoor pool. You could buy the ryukin goldfish or butterfly koi and enjoy their spectacular view.
How Well Do You Know Butterfly Koi?
Butterfly koi are becoming very popular in many parts of the world including the United States. You’ll certainly love to see them peacefully glide through water. You can keep this fish type in an aquarium, although a pool would be great as it allows for their maximum development in size. The butterfly koi is a true survivor and it usually holds up very fine for quite some time.
It’s possible that the butterfly koi originated in Indonesia as a later crossbreed of koi and the Asian carp as widely believed. That’s how a new species with the lively colors of the original koi and protracted fins akin to a butterfly’s wings came to be.
With respect to their body size, butterfly koi’s fins are appreciably extensive, as opposed to the case with other koi types. If your objective is to see the fins attain their full possible size, have the fish develop slowly but progressively. The koi’s fins will keep getting bigger and more beautiful as the fish progresses to maturity.
The Ryukin Goldfish
The ryukin goldfish (or fancy goldfish) is very gorgeous, and it’s more rounded in shape. Due to its distinctive high back (commonly called dorsal hump), the ryukin’s head looks somewhat piercing. This particular species may exist in various color combinations, such as red, white, red and white, as well as tri-color sets. Some ryukin types feature long, flowing fins, making them among the most prized.
If you’re a beginner aquarist, ryukins are fantastic options for you since they’re very hardy. The fish are perfect for keeping in a small tank or pool. These fish feature stunning body sides for your enjoyment, which is usually easier if viewing them in an aquarium. Generally, ryukins can cohabit without any confrontation amongst themselves, but a few aggression incidences in the aquarium may be noted during the spawning season.
Be sure that your pond provides sufficient water depth for your ryukin goldfish. Excess feeding can cause alimentary canal problems in the fish, so just avoid it.
Both butterfly koi and ryukin goldfish are gorgeous and safe to keep in your home tank or outside pool. Confidently, you’ll have a lot of fun rearing them even as a first-time aquarist!