Listing Names of aquarium fish in Alphabetical Order - Bing images

Listing Names of aquarium fish in Alphabetical Order - Bing images
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The cycle refers to the conversion of toxic ammonia to nitrite and finally nitrate. While fish waste (urine and feces) and decaying matter release ammonia, the majority of ammonia released (approximately 60%) in both marine and freshwater aquariums is excreted directly into the water from the fishes' gills. Biological (bacterial) nitrification converts the ammonia into nitrite ions, NO2-, and then to nitrate ions, NO3-. Nitrate is readily taken up and assimilated by algae and hermatypic corals. Some nitrate is converted via an anaerobic bacterial process to free nitrogen, but this process is very difficult to maintain. In the recent past, most nitrate, which is less toxic to fishes and most invertebrates than nitrites, accumulated in the water until it was physically removed by a water change. However, many marine aquarists are now employing the use of a special section of the tank or separate tank altogether, called a "refugium." A refugium is, as its name suggests, a sheltered area that shares water with the primary, or display, tank. Refugiums usually contain a deep sand bed to allow anoxic zones to develop within them where anaerobic bacteria can convert nitrate into nitrogen gas, a useful means of nitrate removal. Various types of macroalgae can be grown and harvested from the refugium as another means of nitrate export. As refugiums become more common in marine aquaria, nitrate levels are easily manageable for even the novice hobbyist. Ammonia and nitrite should be tested regularly; any detectable levels (i.e., over 0 ppm) can be indicative of a problem. Nitrates should not exceed 2 ppm in reef tanks, or 20 ppm in fish-only tanks. It is sometimes acceptable to have a small amount of nitrate buildup, as some livestock, especially fish, are fairly tolerant of nitrate. Most corals, while able to assimilate nitrate, cannot be expected to survive, much less thrive, with high nitrate concentrations.
aquarium fishes names and pictures | Unique Freshwater Species of Fish for Your Aquarium
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Perhaps the most popular cichlids are the African rift lake cichlids, which are some of the most colorful of all freshwater fishes. Besides the many colorful cichlids from the African lakes, there are others highly prized for patterning and other unique characteristics. These includeas seen in the popular genus, featherfins, goby cichlids, sarding cichlids, and shelldwellers to name a few.Like their South American counterparts, there are also some African Cichlids that reach an impressive size, making great specimens for a large show tank. Yet here too there are a few species are not really suitable for the home aquarium due to size. The , which reaches up to 36" (90 cm), is a good example of too big.For more in-depth info see: Most African Cichlids available in the hobby have a mix of fascinating characteristics and are a delight to keep. Listing Names of aquarium fish in Alphabetical Order - Bing images
Photo provided by FlickrCarp, along with many of their  relatives, are popular ornamental aquarium and pond fish.
Photo provided by Flickraquarium fishes names and pictures | ... fish from the cichlid family known under a variety of common names
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The armored catfish lives in freshwater environments, such as fast-moving rivers, creeks, and muddy, swampy areas of South America. Their name comes from their bony, armored bodies. They spend most of their time scavenging for insects, micro-crustaceans, and aquatic invertebrates. They are also sold as aquarium fish.This is one of the strange looking aquarium fish. It has a shape which looks like a pinecone or pineapple. Its body is yellow with scales outlined in black. Also the lower jaw is black. It is found in the caves of rocky reefs at a depth of 20 to 200 meters. The presence of luminous bacteria in its lower jaw makes it unique as it glows at night to attract shrimps. It looks like an ornament in an aquarium.In this section of the site you'll find information about how to keep a number of freshwater fish in aquariums. You can browse our Freshwater Fish profiles either by scientific name or by common name. Choose a species from the list below or click on a letter to see only species beginning with that letter. Casual aquarium hobbyists and fish enthusiasts usually refer to different types of fish by their common names. Occasionally these names match the official, scientific names of the fish (such as the Bettas or Tetras), but more often the common name bears little resemblance to the scientific name by which the fish is categorized in scientific literature. So, if you want to learn more about a specific species of fish, it's crucial that you know its official Latin name.