Worm-Jawed Mormyrid
March 13th, 2012 — 1:21pm
C. tamandua is quite a rare fish in the hobby, but is imported occasionally. It's not a good beginner's fish as it requires pristine soft, acidic water conditions, will generally not feed on standard foods and attains a very respectable adult size. It's also sensitive to many aquarium medications. It can sometimes be found as a contaminant among imports of the much more common Elephant Fish, Gnathonemus petersii. Unlike this species, C. tamandua has both upper and lower jaws exten…
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March 13th, 2012 — 1:21pm
Very rarely seen in the hobby, this species makes an interesting oddball addition to the Tanganyikan community tank. The species in the family Mastacembelidae are known as "spiny" eels because the dorsal rays are stiffened. Care must therefore be exercised when handling them to avoid injuries. Spiny eels also have no swim bladder, an adaptation to their benthic lifestyle…..
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March 13th, 2012 — 1:21pm
This is a great oddball species for the Tanganyikan community tank, although it is not as attractive as the closely related Aethiomastacembelus ellipsifer. It is rarely seen in the hobby. The species in the family Mastacembelidae are known as "spiny" eels because the dorsal rays are stiffened. Care must therefore be exercised when handling them to avoid injuries. Spiny eels also have no swim bladder, an adaptation to their benthic lifestyle….
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Tanganyikan Spiny Eel
March 13th, 2012 — 1:21pm
M. ellipsifer is a stunning eel that makes a nice 'alternative' species for the Tanganyikan community tank. The species in the family Mastacembelidae are known as "spiny" eels because the dorsal rays are very hard. Care must therefore be exercised when handling them to avoid injuries. The swim bladder in these eels has also disappeared completely, an adaptation to their bottom-dwelling lifestyle. The African species such as this one can be distinguished from their Asian relat…
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African Pike Characin
March 13th, 2012 — 1:21pm
The only species in the genus, and a popular game fish in its native range, H. odoe superficially resembles our native European Pike. It is an ambush predator with a fearsome set of teeth, and should be handled very carefully, particularly when maintaining its tank.
Although juvenile specimens have become relatively common in the trade in the last few years, this is strictly a species for the specialist who is able to provide it with a suitably large aquarium and the correct conditions. In sm…
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Atlantic Mudskipper
March 13th, 2012 — 1:21pm
Due to its highly amphibious nature this must be one of the most interesting, endearing species that can be kept in aquaria. Some specimens rarely enter deep water, preferring to sit in the shallows with the body submerged and eyes protruding above the surface. Others seem to favour resting completely exposed on rocks, sand or bogwood, returning to the water periodically to wet themselves. Subdominant individuals (those that are unable to secure a favourable territory) tend to attach themselves …
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Black Collared Catfish
March 13th, 2012 — 1:21pm
There are only 2 species currently in the genus Horabagrus, with this one being the rarer in the hobby. H. brachysoma is the other, and it resembles H. nigricollaris quite closely. It is a much larger fish and is unsuitable for most home aquaria. Confusion can arise as both are usually sold as juveniles, at around 2-3" in length. They can be told apart by examining the black shoulder markings found on either side of the fish. In H. brachysoma this is no more than a vaguely circular dark blo…
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March 13th, 2012 — 1:21pm
Type locality is ‘Mae Nam Huey Bon, kilometer 45 on road from Amphoe ThaWang Pha to Amphoe Chiang Kham, Chiang Rai Province, Thailand’, and this species appears restricted to the Mekong and upper Chao Phraya river basins in northern Thailand and northern Laos.
The specimens pictured here were collected from th…
Comment » | Category: Cypriniformes, Rasboras & relatives
Sun Catfish
March 13th, 2012 — 1:21pm
Also known as the bullseye, solar, eclipse or golden red-tailed catfish, this species is relatively common in the trade. Unfortunately, it's a victim of some rather misplaced marketing, as it's often sold as being suitable for the general community tank found in homes worldwide. The majority of specimens seen for sale measure only 2-3", which only serves to make the situation worse. Obviously, given its adult size it's totally unsuitable for this kind of setup, but makes a fi…
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Crazy Fish
March 13th, 2012 — 1:21pm
Butis spp. are largely nocturnal ambush predators with cryptic patterning to help them blend in with their surroundings. They can also lighten and darken their body colouration to an extent, have a habit of aligning themselves with solid surfaces whether horizontal, vertical, or inverted, and often swim in an upside-down position.
The genus is usually included in the family Eleotridae of which members are often referred to…
Comment » | Category: Gobies & Sleepers, Perciformes
Product reviewers wanted
Hello! Very much interested in writing for you, please include me in the info. Thank you for the opportunity!
6th Sep 2020
Product reviewers wanted
I would be interested in reviewing products. Before retiring I was a technical writer and managed a Quality Management Program.
30th Aug 2020
Product reviewers wanted
I'm interested and can write reviews from the perspective of someone new to the hobby. I'm only 3-4 months in, but hopefully I can help someone that's...
23rd Aug 2020
Product reviewers wanted
I’m interested in doing this if there is still availability, it sounds like fun! Thanks
19th Aug 2020
Barbodes semifasciolatus – Golden Barb* (Barbus sachsii, Puntius schuberti)
I simply had a question (please forgive if this is not allowed, I read the FAQ but I was not sure). I was wondering if there is any evidence of offsp...
12th Aug 2020