Koi care collection
A growing library of clear, useful guides about koi fish pond.
Koi are a type of fish that are popular in both ponds and aquariums. They come in a variety of colors and patterns, and are relatively easy to care for. For more pond-care guidance, read How Do You Prepare Pond Water For Fish? and review USGS: Dissolved oxygen and water.
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Pond water should be changed every one to two weeks, depending on the size of the pond and the number of fish. For more pond-care guidance, read Can Goldfish Eat Live Earthworms? and review USGS: Dissolved oxygen and water.
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A skimmer is a device used to remove floating materials from a body of liquid, while a filter is a device used to remove impurities from a substance. While both devices serve similar purposes, they are not the same. For more pond-care guidance, read Can Koi Live In A Tank? and…
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A koi pond is a type of water feature that is specifically designed to house koi fish. Koi are a type of ornamental carp that are popular in many parts of the world, and they are often kept in outdoor ponds. For more pond-care guidance, read Do Koi Like Pond Lights? and review…
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Koi and goldfish are both popular freshwater fish that are often kept in outdoor ponds. While they are both members of the carp family, there are some important differences between these two fish. For more pond-care guidance, read How Long Can Earthworms Live In Water? and…
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A koi pond is a type of garden pond that is typically used to house koi fish. Koi ponds are usually deeper than regular garden ponds and often have a variety of features such as waterfalls and rockeries. For more pond-care guidance, read Are Koi Good Luck? and review USGS:…
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Frogs are amphibians that typically live in moist or wet environments. This means that they can live in both water and on land. For more pond-care guidance, read How Old Do Koi Get? and review USGS: Dissolved oxygen and water.
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No, you cannot swim in your koi pond. Koi are a type of fish that are often kept in ponds and water gardens. For more pond-care guidance, read Can I Put Chlorine In My Pond? and review USGS: Dissolved oxygen and water.
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Copper is a biocide, meaning it kills living organisms, and is often used as an algicide, or algae killer. Ingesting small amounts of copper can be harmful to humans, but it is effective in killing algae. For more pond-care guidance, read Can You Turn A Koi Pond Into A Swimming…
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Water lilies are a common addition to koi ponds, as they can help to create a more naturalistic environment. There are a few things to consider when adding water lilies to a koi pond, such as the size and depth of the pond, the type of water lily, and the planting method. For…
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Koi fish are a type of freshwater fish that are popular in both ponds and aquariums. They are a member of the carp family and are native to Asia. For more pond-care guidance, read What Is The Life Cycle Of A Koi Fish? and review MSD Veterinary Manual: Fish nutrition.
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Fish go crazy after water changes because of the sudden change in water quality. The new water may have a different pH, temperature, or hardness, which can be stressful for fish. For more pond-care guidance, read Why Is My Fish Breathing Fast After Water Change? and review…
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