Category Archives: Koi Fish Facts

Koi Fish Facts, including everything you’d want to know about keeping koi fish. How to care for your koi fish, and how to maintain a happy, healthy koi pond (or tank).

Responsible Koi Keeping and Escape Prevention

I remember a movie I watched as a kid. It was called Alligator. A kid flushes[read more...]

The Top 17 Mistakes Made by Koi Keepers (And How To Avoid Them)

Not Quarantining A quarantine tank is probably one of the most singularly important parts of[read more...]

Koi Pond Leaks: Where to Look and How to Fix Some Common Types of Leaks in Your Pond

Probably one of the most heart sinking moments in any koi kichi’s life is coming[read more...]

The Zen of Stability and Other Koi Pond Pursuits

People love the word pristine. The idea that something is clean and unspoiled offers purity in[read more...]

The Importance of a Pre-filter in a Koi Pond

In his enlightening missive regarding the concept of Living Water, the much-respected Laguna Koi Ponds’[read more...]

Coloring Koi: Defining The Color Boundary

As the old saying goes, there is no accounting for taste. And it’s true of[read more...]

Koi Food for Thought

As you look at the list of ingredients on the back of your koi food,[read more...]

Koi in a Bubble

In the mid-70s, John Travolta starred in a movie called the Boy in the Plastic[read more...]

Butterfly Koi: A Fin of Beauty

Longfin. Hirenagagoi. Water Dragons. Butterfly. The Koi with the long, flowing fins that resemble silk[read more...]

Rainwater and Your Koi Pond

In some parts of the country, it has been a wet and rainy Spring. Any[read more...]