Koi carp are one of the most iconic ornamental fish in the world. Originally hailing from Japan, these beautiful fish have amazingly patterned bodies. There are many varieties–– and some of them are ...

“We let the water circulate for a week, then we slowly add in the koi,” he says. They typically come in transparent bags and ...

A judge has judge ruled in favor of the Koi Nation, throwing Clearlake’s Burns Valley project into uncertainty.

Through a process called "electrofishing," a professional issues a localized charge in the water that stuns but does not harm the koi, allowing others to net the fish easily.

Regarded for centuries as living jewels of the pond, koi fish have captivated backyard pond owners, collectors, and aquarists worldwide with their vibrant colors, elegant flowing fins, and ...

The study finds the prehistoric hunter had a much longer body -- closer ... Adaptability of Some Coral Reef Fish to Rising Temperatures Mar. 6, 2025 — Researchers have found that reef fish from ...

Comparing the flagship sonar products of just a generation ago to today’s best fish finders is like placing a Model T side-by-side with a modern sports car. The basic concept is the same, but the user ...

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A fish allergy, as opposed to a shellfish allergy, is one in which your immune system reacts abnormally to a finned fish such as tuna, halibut, or salmon. It is a somewhat less common form of food ...

If you love fishing all day in Fisch just to find the rarest of them, then the Secret rarity fish must be at the top of your bucket list. Not only can you sell them for a lot of money, but some of ...