The Scat is one of the fish species known to science almost from the beginning of scientific naming. Scatophagus argus was already described in 1766. This first description refers to a red scat. The name “rubifrons” for red scats that is always bandied about in the hobby is a purely fanciful name with no scientific […]
The cardinalfishes (Apogonidae) are a species-rich (ca. 370 species), mainly marine group of mostly small-bodied, mouth-breeding perch-like fish. Very well known species are the Kauderni or Banggai Cardinalfish (Pterapogon kauderni) or the Pyjama Cardinalfish (Sphaeramia nematoptera), several other species belong to the standard assortment of marine aquaristics. Only very few species have made it into […]
From India (Orissa) we have received quite adorable tiger perch babies of the species Datnioides polota. Most of the only 1-2 cm long babies still have the dark baby dress, which is only interrupted in the front third of the body by a bright band. But single animals change already into the adult dress, which […]
The dwarf glass perch, Parambassis lala, is widely distributed in South Asia; it can be found in India, Burma and Nepal. In the past this dwarf, which never grows larger than 2-3 cm, was mistaken for the juvenile of other species, which is why completely wrong size data (up to 8 cm) and also completely […]
Archerfishes can be divided into two groups: those that live in the brackish water of estuaries, reproduce there as well (all archerfishes are free spawners without brood care) and can also live in pure seawater. These species are therefore widely distributed along the coasts of the Indo-Pacific from India to Japan and Australia. And then […]
Moonies are magnificent brackish water fish. In pure fresh water they should be kept only temporarily, if possible, because they are very sensitive there. If it has to be freshwater, then the pH value must not drop below 7 and the nitrate value must not rise above 50 mg/l, nitrite is harmful even in very […]
Mostly we receive the Indian Pearl Cichlid (Etroplus suratensis) as wild catch from South India (formerly also from Sri Lanka) or as German offspring from zoo aquariums. Now, for the first time, we have imported bred ones from Indonesia; some specimens of these offspring do not show a stripe pattern, but have an irregular bow […]
The African Mono is widely distributed along the tropical Atlantic coast of Africa. As a completely euryhaline fish, it can freely change between fresh, brackish and seawater; it prefers to stay in brackish water. In its native range M. sebae is a common fish and is caught there for food. In the past, aquaristic needs […]
A very wonderful dwarf glassfish reached us from Indonesia: Gymnochanda flamea, the red filamentous glassfish. All Gymnochanda species (G. filamentosa, G. flamea, G. limi, G.ploegi and G. verae) are pure freshwater fish, you should never add salt to the water. Only two species, G. flamea (South-Borneo) and G. filamentosa (Malaysia, Sumatra (?), West-Borneo) have thread-like […]
This archer fish that lives exclusively in freshwater originates from Burma. It has been discovered as early as 1860 and received its correct scientific name in 1892. Since then it has not been found anymore. Only in 2004 the first specimens appeared in the international trade and were celebrated as a sensation. These first specimens […]
The Indonesian Tiger Fish (Datnioides microlepis) is without any doubt the most beautiful species of Tiger Perch. These large growing predators can reach a maximum length around 50 cm and are wonderful show fish for large aquaria. But the photographed fish are still young, 4-6 cm long. There are two populations of this perch, one […]
This brackish water fish – adult Terapon jarbua usually live in the sea, juveniles in brackish water, but the species is euryhalin and can be found both in the sea and in freshwater – is widespread along the coasts of South East Asia to Australia and East Africa. From the Red Sea, T. jarbua has […]
Once more we were able to import the most peculiar species of glass perch: Parambassis pulcinella. This freshwater fish originates from clear streams in the border region between Thailand and Burma. The maximum size reported so far is about 10 cm. Against conspecifics the species is rather peaceful. They tend to tease each other sometimes […]
The pygmy sunfish, Elassoma evergladei, is a real classic among the dwarf fish. Many generations of hobbyists already enjoyed keeping and breeding the tiny species. It is best kept in a small single species tank that should not be heated. For our customers: the fish have code 404603 on our stocklist. Please note that we […]
Some aquarium fish are more of a pet than just an observation object. They grow larger than usual and communicate with their keeper. It is often not clear who is observing whom more intensively: the vertebrate in front of the aquarium or the one behind it. Datnioides quadrifasciatus clearly belongs to this category of fish. […]
After a quite long time we were able to import the Indian Pearl Spot, Etroplus suratensis, once again. Of the three species of Indian cichlids this one is the largest. Record dimensions of up to 40 cm were reported. But normally this fish becomes only about 15 cm long, it is sexually mature from about […]
We obtain some years already the very nice Toxotes sp. „Marble“ from Thailand, where it inhabits the Chao Phraya river. The up to 15-20 cm long species is a pure freshwater fish. It was very recently scientifically described as Toxotes siamensis now. During their research the authors found that only 2-3 of the currently 10 […]
For the first time we received this dwarf glass perch from Indonesia, which was named in honour of Alex Ploeg, who was in the passenger plane shot over Ukraine on 17 July 2014. G. ploegi is known so far only from West Kalimantan, the part of Borneo belonging to Indonesia. It is a pure freshwater […]
The Indian cichlid, Etroplus maculatus, is a very popular aquarium fish and never disappeared after its first importation again. Recent research suggests that Etroplus is not a close relative of the cichlid family, but rather of the damselfishes (Pomacentridae). However that does not mean anything for the hobby. Etroplus maculatus can be kept and bred […]
Only three species of cichlid are found in Asia, all of them belong to the genus Etroplus. But many scientists believe that Etroplus are closer to damsels than to cichlids. Anyway, all three species are marvelous aquarium fish. Two of them, E. maculatus and E. suratensis are wide spread. There was no trace of […]
We received this top rarity from the Pacific coast of Eastern Africa. For the first time ever we can offer 27 specimens. Like all scats this species is completely euryhalin, this means it can change freely between the sea and freshwater; this is their typical behaviour in the wild. Much more important than the salt […]
The Indian Glass Perch is an old aquarium fish, the first importation was as early as 1905. Nevertheless there are still totally wrong rumours on it. So it is often said that P. lala would prefer brackish water. But this is nonsense the fish occurs exclusively in pure freshwater where it lives in schools. Due […]
Even our grandfathers will remember the dwarf sunfishes. The tiny, hardly 3 cm long fish are ideal inhabitants for small tanks that are not heated. Elassoma originate from the USA. Formerly only one species of the genus was represented in the hobby, namely Elassoma evergladei. But in the meantime additional species became avialable. Among them […]
There are not many species of fish in which the demand is greater than the number of offered animals. The Rainbow Darter (Etheostoma caeruleum) from North America belongs to these exceptional species. The pretty, small species – it attains a maximum length of 7-8 cm – has been imported as early as 1899, but it […]
For the first time ever we obtained this interesting freshwater perch from southern China. The genera Coreoperca and Siniperca contain altogether 14 species. They are thought to be close relatives of the groupers (Serranidae), but are placed in a family on their own, the Sinipercidae. The fish were shipped under the name of Coreoperca kawamebari; […]
Formerly this species of glass perch was the most common found in the trade. It has a very wide distribution through Thailand, Vietnam, Cambodia, and Laos. However, Parambassis siamensis was most often mis-identified and traded under the name “Chanda wolfi”. P. siamensis is very similar to the Indian species P. ranga. Both are distinguished by […]
The pygmy sunfish, Elassoma evergladei, is a real classic among the dwarfs. Many generations of hobbyists already enjoyed keeping and breeding the tiny species. It is best kept in a small single species tank that should not be heated. For our customers: the fish have code 404603 on our stocklist. Please note that we exclusively […]
Tiny scats Scats (Scatophagus) spawn in the sea. The juveniles enter brackish water zones after their development in the plankton. From the mouths of the rivers they migrate often far inland. In India currently this migration starts and we received from there charming scat babies of 1-1.5 cm length. Juvenile scats show their realtionship: the […]
Who ever looked for a really extraordinary fish as a pet will find it in this species. M. peelii is the largest freshwater fish of Australia. The popular name of Maccullochella peelii is “Murray Cod”, after the Murray River. The average length of adults is about 60 cm and 2-3 kg weight; but the largest […]
This archer fish that lives exclusively in freshwater originates from Burma. It has been discovered as early as 1860 and received its correct scientific name in 1892. Since then it has not been found anymore. Only in 2004 the first specimens appeared in the international trade and were celebrated as a sensation. These first specimens […]
Are you planning already your tanks for the upcoming year? Maybe you try a brackish water tank? A large aquarium with a school of monos (Monodactylus argenteus) is a real eyecatcher and a perfect opportunity to learn about all the other interesting species that like it a bit salty. Text & photos: Frank Schäfer
Once more we could import this charming freshwater blennie. For more information on the species, please see http://www.aquariumglaser.de/en/news/Omobranchus_zebra_en/ For our customers: the fish have code 439742 on our stocklist. Please note that we exclusively supply the wholesale trade. Text & photos: Frank Schäfer
Finally we were able to import once more the most beautiful species of tiger perch, the Indonesian Tiger Fish. These large growing predators can reach a maximum length around 50 cm and are wonderful show fish for large aquaria. But our imports are still young, 4-6 cm long. There are two populations of this perch, […]
Only three kinds of cichlids are found in Asia, all of them belong to the species Etroplus. But many scientists believe that Etroplus are closer to damsels than to cichlids. However, all three kinds are marvelous aquarium fish. Two of them, E.macultus and E. suratensis are wide spread. There was no trace of E. canarensis […]
Finally we are able to offer once more the extremely rare and extraordinary beautiful Indian Wasp Cichlid. In contrast to its relatives, this species is an inhabitant of pure freshwater only and never enters brackish water zones. Available in limited numbers only! For our customers: the fish have code 415751 on our stocklist. Please note […]
Enneacanthus gloriosus The Bluespotted Sunfish (Enneacanthus gloriosus) is a coldwater fish and a real oldtimer among aquarium fish. Aquarists used to name the up to 7.5 cm long fish “working class discus”, due to its brillant colours and the nice behaviour. However, it was never as expensive as the discus. Bluespotted Sunfish occur in nature […]
The difference between “foodfish” and “ornamental fish” is often hard to tell. For example, who in Europe would term the zebra barb (Danio rerio) a foodfish? Nevertheless hundreds of thousands of these tiny animals are collected daily in India, become dried and are sold as a spice. On the other hand young examples of attractive […]
Croakers, also called Drums (Sciaenidae) are a fish family that comprises about 290 species. Most of them are marine, but some occur exclusively in fresh water. In South America about 20 species and 4 genera are known to live in fresh water. The smallest among them becomes only 7 cm long (Pachypops pigmaeus), most become […]
The snooks (Centropomus) are distributed in the New World; currently 12 species are recognized. Persons that are reminiscent of giant perches (Lates) by looking at snooks are not wrong: until quite recently the snooks and the giant perches were united in a single family, Centropomidae. We were now able to import a pretty species of […]
Omobranchus belongs to the Blenniidae family, most of which live in marine environments. Due to their funny behaviour and the generally easy keeping the blennies are favorite fish of the marine hobbyists. There are only very few species that settle permanently in fresh or brackish water. One of the latter is the pretty Omobranchus zebra, […]
Sunfishes belong to the most colourful species of coldwater fish. The most widespread species in the hobby is Lepomis gibbosus, but the genus comprises not less than 12 species. Lepomis megalotis is native from NE-Mexico to the Great Lakes in the US and is additionally introduced in many countries. Up to six subspecies have been […]
The Bluespotted Sunfish (Enneacanthus gloriosus) is a coldwater fish and a real oldtimer among aquarium fish. Aquarists used to name the up to 7.5 cm long fish “working class discus”, due to its brillant colours and the nice behaviour. However, it was never as expensive as the discus. Bluespotted Sunfish occur in nature along the […]
A new species of Archerfish! Recently we received a shipment containing archerfishes (Toxotes) from Thailand. Most of the shipment were T. jaculatrix (see http://www.aquariumglaser.de/en/toxotes-jaculatrix_en_1076.html) and some T. chatareus (see http://www.aquariumglaser.de/en/toxotes-chatareus_en_1044.html). But a closer look showed also four specimens of an unique colored archerfish, which we have never seen so far and which fits to none […]
The Indian cichlid, Etroplus maculatus, is a very popular aquarium fish and never disappeared after its first importation again. Recent research suggests that Etroplus is not a close relative of the cichlid family, but rather of the damselfishes (Pomacentridae). However that does not mean anything for the hobby. Etroplus maculatus can be kept and bred […]
The Indian cichlid, Etroplus maculatus, is a very popular aquarium fish and never disappeared after its first importation again. Recent research suggests that Etroplus is not a close relative of the cichlid family, but rather of the damselfishes (Pomacentridae). However that does not mean anything for the hobby. Etroplus maculatus can be kept and bred […]
The pumpkinseed (Lepomis gibbosus) is one of the most beautiful coldwater fishes. Moreover it has a very interesting behaviour. The species originates from central parts of the North American continent. The continental climate (hot summers, cold winters) makes the pumkinseed a hardy fish and so it was transferred by humans to many regions as a […]
Seven species of Archerfishes (Toxotes) are known. Three of them (T. lorentzi and T. kimberleyensis from Australia and T. microlepis from South East Asia) are usually found in fresh water. Two are practically unknown, at least they have not been kept in aquaria so far: T. blythi from Burma and T. oligolepis from the Moluccas. […]
Something special for your pond. The Largemouth Bass originates from the eastern part of the United States where they occur from the Canadian border down to Mexico. In the meantime they were spread in numerous countries as game fish and can therefore be found also in Europe. They prefer quiet, well warmed waters without a […]
October 2003: This week we received a limited number of Etheosoma fusiforme. These goby-like perches are also called Darters and originates from North America. Darter males inspire during the courtship with beautiful colors. During the summer months this species can be held also in the domestic garden pond. (Photo F. Schäfer, Text K. Diehl)
This glass perchlet is a rare inhabitant in German aquaria. This species originates from Malaysia and Singapore. The male from G. filamentosa is easily distinguished from other Chanda species by the elongated fin rays of the dorsal and anal fins. The maintenance of these fish is not very complicated and a bit of salt added […]