When choosing the fish for your aquarium there are variety of different things to think about. Many aquarium hobbyists design their aquarium around a certain type of environment or they choose a specific grouping of fish. For example, you can an Amazon biotope tank using species native to the Amazon River and cater your tank to the water parameters naturally found in this environment. One thing that many aquarists do not think about when stocking their tank is color. If you want the brightest, most colorful freshwater tank possible, consider choosing your fish by color.
Popular Aquarium Fish Species by Color
Freshwater aquarium fish are typically not as brightly colored as tropical saltwater fish, but there are still some beautiful specimens out there. Below you will find a brief overview of some of the most colorful freshwater fish species divided by color:
Blue – Blue is a very common color in saltwater tropical fish but there are also many freshwater fish that exhibit bold and brilliant blue hues. Many betta fish, for example, exhibit deep blue colorations and there are several blue cichlid species as well. For example, the German blue ram, a smaller cichlid species, has bright blue spots on its body. These fish grow up to 3 inches in length and they can be kept with most community species in a lushly planted tank. Peacock cichlids are also blue in color, particularly Aulonocara nyassae, sometimes known as the blue peacock cichlid.
Another species that is known...read more