Blog - KoiPondHQ

There are many reasons to keep your koi pond water as clear as possible - here's how

A koi pond must be the right depth to protect from predators and to prevent it from freezing solid

Learn what a bead filter it is and how it can safely and effectively keep your pond clean

Learn how a biological filter can keep your koi pond clean naturally

Koi Fish don't exactly "sleep" as humans do, but they do undergo periods of deep rest

There's more than one way to lower the pH in your pond - we discuss various methods here

A green koi pond is less than desirable and usually indicates an algae problem that needs to be fixed

Koi don't need to eat daily - here we discuss exactly how long koi can go without a meal

Learn the right way to plant water lilies in a pond to ensure their survival

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Koi Pond Blog