High fin tetra

This makes them an approachable option for aquarists of all skill levels! This guide will teach you everything you need to know about Black Skirt Tetra care. We cover high fin tetra requirements, water parameters, tank mates, breeding, and much more! Black Skirt Tetras Gymnocorymbus ternetzi are a unique addition to community tanks.

Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. Of late past days one of the black skirt tetras has stopped schooling and is always located in one corner of the fish tank above the filter.

High fin tetra

Hardy and easy to care for, the black widow tetra or black skirt tetra is a schooling fish that looks great in a medium to large aquarium where a school of them can swim together. While the wild black widow tetra is silver with two dark bands and and the back half of the body is black, there is also a white color variety. The white variety has been modified with bright color genes from jellyfish to create many colors of GloFish that have been captive-bred. There are also longfin varieties of all the color morphs of black widow tetras. At least six or seven specimens create a healthy, happy school of fish, but avoid housing them with smaller species particularly those with long, flowing fins as black widows do sometimes nip. This active, fast-moving species is a great choice for aquarium beginners. Black widow tetras originate from the small, slower tributaries and creeks of the Guapore and Paraguay Rivers in Brazil, Paraguay, and Argentina, where the forest canopy provides both shade and food. They congregate near the surface of the water to eat insects, crustaceans, and small worms. Originally they were only available as wild-caught, but all specimens sold now are entirely captive-bred, leading to a number of new man-made variations of this popular fish. Other variants of the black widow tetra include the longfin blackskirt tetra, the goldenskirt tetra, and the colored GloFish tetra. Additionally, similar species have often been mistaken for this fish, including Socolof's tetra Gymnocorymbus socolofi and the false black tetra Gymnocorymbus thayeri. Both of these species are not as frequently available in the aquarium trade, nor are they as popular as the black widow tetra. One of the best-known members of the tetra family, the black widow tetra is easily recognized by the distinctive black dorsal and anal fins, and by the vertical black bands on the body. Color variations produced by selective breeding can be white, golden, or pinkish-hued. But a number of different colored strains produced by genetic modifications, as well as long-finned varieties, have been created.

It frequently eats its own eggs, so keepers remove the fish after spawning.

One of the hardiest tetras out there, the Hifin black tetra adds a nice contrast to more color fish species in the aquarium with their silver bodies and dark, elaborate grey to black fins. Some individuals may appear more washed out on lighter substrates. Hifin black tetras are natural shoaling fish, thriving best with at least 6 individuals but more are encouraged. This tetra are a bit of a gregarious species and with too few individuals can result in them harassing other tank mates. An adult Hifin black tetra can reach a size of approximately 2.

Serpae Tetras are a wonderful freshwater fish that have a strong foothold in the aquarium scene. We had our first experience keeping one around five years ago, and have been a fan of them ever since. This guide will teach you the basics of Serpae Tetra care. Colorful and incredibly active, the Serpae Tetra is a fish that will add some vibrancy to your tank. These fish have become quite popular among the aquarist community due to their playful attitudes and stunning good looks.

High fin tetra

This makes them an approachable option for aquarists of all skill levels! This guide will teach you everything you need to know about Black Skirt Tetra care. We cover habitat requirements, water parameters, tank mates, breeding, and much more! Black Skirt Tetras Gymnocorymbus ternetzi are a unique addition to community tanks. While other species of the Characidae family are known for being bright and colorful, these fish take on a darker appearance. Even still, they are quite beautiful and stand out in well-kept aquariums. These fish helm from several bodies of water in South America. They go by many different names.

Dkdktv

Other variants of the black widow tetra include the longfin blackskirt tetra, the goldenskirt tetra, and the colored GloFish tetra. This will significantly affect the health of this species, and even lead to death. To me it looks stressed. It can be fin rot when germs are in the water. Black Skirt Tetras will scatter their eggs throughout the entire tank instead of choosing one spot. In captivity, this species should do just fine with a diet of commercially-available dry food. In other projects. The ecosystem where these fish reside in the wild is teeming with life. By browsing this website, you agree to our use of cookies. Eggs will hatch after approximately one day.

Just when you think you have a favorite, you discover another! This list will serve as an easy place to compare all the different species and types of tetras so you can confidently pick your favorites.

Read more. Article Talk. To me, it just looks like he's getting picked on and needs a place to hang out for a bit. I have not noticed any fin nipping on other fishes since their introduction. Taller plants will ensure that the fish have places to hide without having to venture down to the bottom of the tank. In your experience with tetras, have you come across this? Create an Account. The main color of the Black Skirt Tetra is grayish silver. These tetras were given to me by the guy who sold me the tank along with the first batch of fishes. Remember, these fish are active swimmers and need some room to move freely.