Fish Ponds

Goldfish are one of the more popular species of low-water carp used in ponds and as household pets today. Goldfish are interesting creatures because they will grow as large as their habitat...

Herons are large, fish eating birds that can eat or kill many fish in a pond's stock. Herons will not only eat the fish in a pond, but they may also injure the fish, cause severe stress to the...

Fish in a pond keep the water and ecosystem in balance by eating the algae that grows in the water. Without fish, the algae in a pond would grow and take over the pond, making the water smelly and...

Anyone who's kept ponds knows how annoying algae can be. This little plankton infests your pond's water, turning it green and often covering the pond's walls with a slimy, unattractive coat. Many...

A pond is a body of water shallow enough to support rooted plants. Ponds can be found in a variety of terrains and are very important to the life cycle and habitat of wildlife. Man-made ponds...

Building a backyard pond for keeping koi and goldfish is a fun and rewarding project. Most guides for creating water gardens recommend building your pond on a flat, level area in full sun and...

When fish have babies, it is known as "spawning." The baby fish produced from spawning are called "fry." As long as there is a male and a female, pond fish will spawn if conditions are right for...

Transporting pond fish is very common. Luckily, pond fish are very tolerant of such moves. Fish dealers and breeders successfully transport their stock of pond fish to locations around the world....

Pond algae, particularly in freshwater ponds, are a major problem and an inevitable obstacle that most pond owners will have to face. There are two distinct options for killing pond algae; one...

Though many chemicals are advertised that claim to be able to clear pond algae, they can be dangerous to wildlife, such as fish or turtles, and rarely to the chemicals offer a permanent solution...

Constructing a good koi pond is more complicated than lining a hole in the backyard and putting fish into it. For your koi to be healthy and beautiful, the pond must be as close to their natural...

Algae are an inevitable problem for outdoor ponds, particularly those that are unfiltered. These little green pests are actually a type of plankton that not only turn your pond water an...

Algae are a common, and nearly unavoidable, issue when dealing with an outdoor pond. Because of the constant exposure to sunlight and rainwater, which can often carry down nutrients, ponds tend to...

Keeping a pond can be a rewarding but difficult task, particularly when it becomes infested with annoying algae. Common in warmer climates, algae can give the sides of ponds a green, slimy,...

Anyone who keeps an outdoor pond will inevitably face the problem of extensive algal growth. This is due in part to the large amounts of natural light the pond is exposed to and rainwater washing...

Algae control is an essential part of maintaining an outdoor fish pond, an environment commonly used to house koi. Because they are outside, these ponds are constantly exposed to sunlight and...

Algae is one of the most common problems that plague outdoor pond owners. This is a typical occurrence that is primarily caused by the abundance of light prevalent in an outdoor environment; and...

Tropical fish such as guppies and angelfish can live outdoors throughout the warmer months of summer. This won't work in Alaska or Seattle but in warmer climates, such as Las Vegas, California,...

Ibis are beautiful birds but can be a nuisance to a fish pond. Fish ponds are a perfect dining spot for ibis to have an easy meal of koi or goldfish. This can be frustrating for pond owners when...

Decorative fish ponds have become a very popular addition to many backyards--but in areas where winter temperatures regularly drop below freezing--ponds and their fish need to be prepared for...

People have been keeping goldfish ponds since China's Tang Dynasty. Initially a luxury for royalty only, goldfish ponds now offer beauty and splendor to the gardens of people from all walks of...

Pond plants add color and food for aquatic life while removing toxins from the water. Common pond plants include water lilies, which are placed in the bottom of a pond, and marginals, which are...

A pond containing Koi needs adequate filtration and water circulation for the fish to thrive. Pond owners use waterfalls as a beautiful way to circulate and maintain healthy water for prized Koi...

Lethargic goldfish or koi is an indication some infection has infested your pond. It is important to know and recognize the symptoms of the various afflictions that can affect your pond.

Water gardens are difficult to set up and maintain, and many hobbyists are disappointed when--after months of setup and maintenance--their aquatic friends hide out under plants and ornaments, away...

Though rather hardy, black moor goldfish do not have the voice to tell you when they are sick; they use more subtle ways of communicating.

An outdoor fishpond can bring beauty and serenity to your yard. Fish are colorful and interactive, and they will quickly become beloved pets. Maintaining and outdoor pond can be intimidating at...

Pond skimmers and biofalls are two filters necessary to maintain a healthy and clean pond. A pond must have a good filtration system in order to thrive. Both filters have separate functions but...

A pond skimmer is an important part of a pond's filtration system. A great filtration system is necessary to keep water clear and fish healthy. The skimmer pulls debris out of the water, helping...

Having a pond or water feature in your yard can be a very relaxing touch to your landscaping. If you have an old in-ground spa that is not in use and wish to turn it into a pond, the process is...

Have you ever wanted to have a fish pond in your home? Everybody has a fish aquarium with the four sided glass box and that's great and all, but what if you want something a little more down to...

Any pond containing fish must have a great filter in order to purify toxins and debris from the water. Homemade filters can be less expensive and, when properly made, work just as well as...

The decision to add pond fish to gardens and ponds depends on their size and the climate. Pond fish are a source of your pond's ecosystem and it is important to keep the right amount of fish for...

Fish ponds make a striking addition to your outdoor garden. Marveling at your bright and colorful fish can be a way to relax or just whittle away the time. While most people feed indoor bowl fish...

A goldfish pond is a beautiful addition to any backyard. Not only does it have aesthetic value, but goldfish eat insect larvae and prevent your yard from becoming overrun by bugs. Goldfish in a...

A homemade garden pond is a beautiful addition to any garden, but it is not complete without a few lively pond fish. Pond fish are not only beautiful, they have the added practical benefit of...

An outdoor fish pond is an attractive addition to any backyard landscape. While building your own fish pond might seem challenging, research and planning will help avoid errors. Koi fish and...

Water gardening is a fun and rewarding, though somewhat seasonal hobby. Every autumn when the days get shorter and the nights get colder, the time comes to prepare the plants and fish in your...

If you would like to house fish in your outdoor pond, there are considerations to note before you even start designing the pond. Proper size and depth for the fish you wish to keep will affect...

Plants are a normal part of the life cycle of an aquatic ecosystem. They help provide shelter for fish, eliminate fish waste in the water and provide oxygen. They also contribute to the aesthetic...

Now that you've purchased new fish, it's time to introduce them into your pond. Give your new inhabitants a good start in their new home by following these simple steps.

If you have male and female fish in a pond, chances are that the female will show signs of pregnancy at some point. If so, and if you'd like to raise the babies also, remove the eggs and place...

Ammonia is a toxic byproduct of fish waste, excess food and plant matter decay. It is transformed by bacteria into a less harmful form of nitrogen usable by plants for growth. At high levels, it...

One of the fastest-growing fish industries in recent years has been the production of pond-raised tilapia. Virtually unheard of 20 years ago, tilapia production brings in millions of dollars in...

A natural pond is fed by natural water sources, but your backyard pond is not a natural pond and if you need to add tap water to your pond you will need to treat the water first to remove the...

Taken at a park in Windsor Riverside, Ontario, this picture depicts a healthy fish pond. It is critical to understand what makes an outdoor fish pond appealing and refreshing and keeps the fish...

Outdoor water gardens are a beautiful addition to any landscape or flower garden. Starting a pond seems relatively easy, but if you plan to add some fish, the most important consideration is...

Koi ponds are one of the most beautiful additions to an outdoor garden setting. Watching these peaceful, beautiful fish reduces stress, lowers blood pressure and is a welcome addition to any...

Building a mechanical/biological filter for your pond is an easy project which can be completed in under an hour, in most cases. Assuming you already have a drill, parts for this project can be...

Although there are a number of prefabricated pond options out there to choose from, creating your own fish pond is a great way to employ your own artistic license. Every aspect of the creation of...