Different Trivia on Koi Fish
In different countries, there are many kinds of breeds of koi fish and with this, there are some people who treat this kind of fish as valuable or they find it as an ornament as well because of its colors and shape of the body as well. There are some amazing facts that you need to know about koi fish if you intent to have one or if you like to take care of this kind of fish and it will be a big help for you.
For some countries like in Western countries, owning or possessing a koi fish is illegal and this means that the koi fish will be confiscated by the local authorities if you have in your homes because these koi fishes cannot be taken care of. There are koi fish competitions and because of this, some would really pay big money on koi fishes that have a perfect combination of patterns, colors, and that have good quality of skin and they would let this fish compete as well.
When you want to take care of koi fishes, you must also know that they grow at about three feet long in a year like dogs and cats and this is big as compare to other fishes in the tanks or ponds and this is really interesting to know. During wintern season, koi fish are dormant and they usually stay under water or below the pond so that they can feel warm and they need oxygen in order to survive as well under water and they breathe out carbon dioxide as well like some animals.
The good thing about these koi fishes is that they have different sizes and colors and some colors include blue, green, yellow, white, black, red, gray and brown and they also come in different sizes as well that is why they come in over 200 varieties. Another fact about koi fishes is that you can train them to eat on your hands and if you will place your hand still in the water, they will go to your hand and eat from there but this may take a few days.
when you feed the koi fishes in ponds, they will still follow you after you feed them after twenty minutes and this is an act that most of them do like they are really starving and you have to feed them again. It is another interesting fact or information to know that most countries in different continents are keeping koi fishes as their pets in their aquarium or ponds and this is a good news if you are planning to own one or to have one for yourself.
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