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Emphasis on color matching for Corydoras Catfish (Corydoras)

Corydoras-Sterbai
Corydoras Sterbai

Ceramic wall art color codes for a Corydoras Catfish (Corydoras) fish

Ceramic wall art color codes for a Corydoras Catfish (Corydoras) fish
Ceramic wall art color codes for a Corydoras Catfish (Corydoras) fish

Color matching for Corydoras Catfish (Corydoras) see live color composition


Corydoras is a freshwater catfish genus in the Callichthyidae family and the Corydoradinae subfamily. Usually, species have more restricted endemic areas than other callichthyids, but the area of distribution of the entire genus is almost equal to the area of distribution of the population, except for Panama, where Corydoras is not present. Corydoras species are found in South America, east of the Andes to the Atlantic coast, from Trinidad to the Río de la Plata in northern Argentina.

The species assigned to Corydoras shows a wide variety of body shapes and colors. Corydoras are small fish, ranging from 2.5 to 12 cm (1.0 to 4.7 in) in SL., and are protected from predators by their body armor and sharp, normally venomous spines.

The name Corydoras is derived from the Greek cory (helmet) and doras (skin). Corydoras is by far the largest species of Neotropical fish with more than 160 species.

The genus is well known to aquarists for its many ornamental species. These are well suited to tropical freshwater group aquariums, as they do well with other animals and are not aggressive at all. Corydoras are quite shy, and it is recommended that they be kept up in threeshoals. Corys are mostly bottom feeders, so sinking pellets as well as live and frozen food supplements should be offered. When flake foods are used, care should be taken to avoid any food from being consumed by moving fish faster at higher tank speeds.

Many cory prefer soft, acidic water. Nevertheless, they can withstand a wide range of water conditions, including temperatures that are hotter than tropical. They're not doing well in fish tanks with high nitrate levels. The ion triggers the inflammation of the barbels, which will shorten and become useless. Barbels can also be affected by constant contact with a sharp substrate. Contrarily to popular belief, these fish can be kept in a gravel tank as long as there are no sharp edges on the gravel without affecting their barbels, even though they prefer sand substrate.

We are more likely to survive if there is an open area of substrate at the bottom of the tank where they can access submerged food. It is a fallacy that salt can not be used as a parasite treatment for this species of fish. Salt can be introduced to the water of the Corydoras catfish in order to get rid of the I fish. Such fish are pretty easy to keep, healthy, hardy, active and entertaining.

Occasionally, they will dive to the surface, holding their snout over the water for an instant to catch a "breath" of air. This behavior is perfectly normal and is not a sign that something is wrong with the fish. Nevertheless, if this is achieved in abundance, it may imply poor water conditions.

References
Corydoras
New Corydoradine Catfish (Siluriformes: Callichthyidae)
Handle those catfish with care
Corydoras Sterbai

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