Freshwater Fish

According to the Office of Science at the Department of Energy, "Approximately 2 percent of all 21,000 species of fish actually move from fresh water to salt water or from salt to fresh at some...

There are many types of freshwater tropical fish. Each has its own unique characteristics, eating habits, and of living conditions. Whether you are interested in starting a freshwater aquarium...

A yabby is a type of freshwater crayfish found in parts of Australia, including Victoria and New South Wales. Yabbies are able to live in harsh conditions for a number of years, and they are food...

Fish are popular pets. Watching them can be soothing and beneficial to the body by lowering blood pressure and stress levels. They are, for the most part, low-maintenance pets that require little...

Keeping a tank of freshwater fish can be a relaxing hobby. Just watching them swim from end to end can be very therapeutic and a great way to end a stressful day. But what happens if these fish...

Rainbow fish are favorites of aquarium owners. They are freshwater fish, originating in Australia and Southeast Asia. They are peaceful and usually stay in the middle or upper level of your...

Freshwater, non-aggressive aquariums are ideal for those new to keeping fish. Non-aggressives typically won't harm one another, unless one of them is ill, which makes these aquariums easier and...

Well kept aquariums can greatly enhance a room. Aggressive freshwater aquarium fish are an excellent choice. They come in a plethora of sizes and colors, are easy to obtain and are heartier than...

The filtration system is an important part of any aquarium. When fish droppings break down, they release ammonia, which is toxic to fish. In a filtration system, bacteria convert the ammonia to...

Keeping freshwater fish can be a rewarding and satisfying hobby. An important step in setting up your tank is purchasing its inhabitants. Doing research before you buy freshwater fish will help...