Denison barb (lat. Sahyadria denisonii) is one of the fishes that are getting popular with surprisingly high rate. The fish has become a subject of aquarists focus quite recently. This India-born fish has become rather renowned species due to its appealing look and interesting behavior.
The tinfoil barb (Barbonymus schwanenfeldii) is a very large freshwater fish from Cyprinidae family. It can be up to 14 inches (35 cm) long. Quite often the juveniles are sold on the market and nobody tells about how large the fish becomes as an adult one and as a result, the fish quickly overgrows any tank of a common aquarist and then requires a really spacious tank.
The Odessa barb (Pethia padamya) is a small, bright and active fish. Unfortunately, it is less spread than other barb species. Earlier it was considered that the Odessa barb was one of Puntius ticto coloring variations (which natural coloring doesn’t have wide red stripe along its body peculiar for this species). This version is quite prevailing in literature on aquarium husbandry. In 2008 Pethia padamya was described as a separate species.
Celestial pearl danio (lat. Danio margaritatus) is a small, bright colored fish, that appeared in tanks not so long ago. Moreover, only in 2006 it became known within the scientific community. This is when it was discovered. It has become popular very fast and like many new species, it got several various names. Besides the main one – celestial pearl danio, it is also called as galaxy rasbora or Microrasbora sp. ‘Galaxy’.
