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What is Koi-Care?

Hi, I’m Grant and I’m a veteran fish biologist.  I love fish and so do you -that’s why you’re here!  I like to raise koi and tackle issues surrounding them and the water they live in. Big pond or small, come on in!

What Koi-Care Does

This site is here to help folks that have koi ponds but want to know more.  You will find information on this site that covers fish diseases, water quality issues, algae issues and a whole lot more.

What You’ll Find Here

You will find in-depth articles on lots of the common koi pond issues.  You will also find koi pond “stuff” that you may need to solve a problem or make your pond a better place for your koi.

Do you have koi, water or any other koi pond related question?

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Get Started

If you are brand new to koi pond keeping its best to begin by looking at how some basic biological processes happen in your pond.