Description
B. splendens usually grow to an overall length of about 3 inches, including fins. Although known for their brilliant colors and large, flowing fins, the natural coloration of B. splendens is a dull green and brown, and the fins of wild specimens are relatively short. Brilliantly colored and longer finned varieties (i.e. Veiltail; Delta; Superdelta; and Halfmoon) have been developed through selective breeding.
Properly kept and fed a correct diet, B. Splendens lives approximately 2–4 years in captivity but 5 is not uncommon. It is possible for them to live up to 10 years in rare cases.
The fish is a member of the gourami family (family Osphronemidae) of order Perciformes, but was formerly classified among the Anabantidae. Although there are nearly 50 other members of the Betta genus, B. splendens is one of the most popular species among aquarium hobbyists.
Betta Species also prefer a warmer water climate than other tropical fish - around 25-30 Degrees Celsius.(77-86 Degrees Fahrenheit) Betta fish have an organ known as the labyrinth organ which allows them to breathe air at the water's surface. It is often wrongly thought that this organ allows Betta fish to be kept in unmaintained aquaria. This is a misconception as poor water quality makes all tropical fish, including Betta splendens more susceptible to diseases such as fin rot.
Read more about this topic: Betta Splendens
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