Aquarium fish pteroglicht brocade - the right choice
Ptereglioch brocade comes from the family of chain mailers. This fish is great for keeping in an aquarium: it is unpretentious in care, indiscriminate in food, calm, and its decorativeness is beyond praise.
The body of the fish is flattened, long. Usov only one pair. Oral apparatus - sucking, bottom. But the main feature of appearance is a huge sailing fin on the back. Nature has not stinted on color: there are many varieties, painted with all sorts of patterns. Ptereglioch brocade is painted in calm gray-brown tones, but it is adorned with rich leopard spots. There is also an albino variety.
And now about the size. Catfish aquarium pterygoicht can grow up to half a meter if it lives in a large aquarium. The average length of this fish is 19-22 cm.
Oxygen in water and air
Everyone knows that fish get oxygen from water. But some species of catfish can also extract it from the air. In their number and som pterigioplich. He can swallow an air bubble and dissolve it in his intestines, importing oxygen from there directly into the bloodstream. This feature allows these fish to survive arid times, buried in the river silt.
Contents brocade catfish
The main requirement is at least 150 liters of water per individual. These catfish need powerful aeration. They are also demanding a temperature regime, although they will not cause any hesitation from 22 to 30 degrees, but a deviation beyond these boundaries can be harmful. Filtering is also needed, otherwise you will have to change the water weekly.
Catfish pterogliocht brocade is active at night and during dusk, but during the day prefers to hide in shelters. To make your pet happy, you can put a couple of ceramic and natural (boiled) driftwood from a birch or aspen into an aquarium. Still these fishes like to poke around in the ground. This can cause damage to plants, so the poet better rooted their roots or tie them to the weights.
Peacefully neighbor these catfishes can only with small fish, but with a large show aggression, they fight. Two males to keep in the same tank is also undesirable - they will constantly fight.
Features of diet and feeding of catfish
Pterigoplate requires a diet consisting of plant foods and partly from animal protein. It can be fed with plants: dandelion, salad, green peas, nettles, cabbage, spinach. Suitable for feeding and livestock: bloodworm, grated frozen squid, crushed shrimp. Sometimes you can give small pieces of frozen fish and even chicken.
Koryagi play a role in nutrition - the catfish is gnawed at them, sucking out nutrients. At feeding it is necessary to remember, that sluggish soms can be deprived of food by nimble neighbors. It is necessary to watch, that the food has got to all and pteroglicht brocade did not starve.
Reproduction of brocade catfish
Sexual demorphism in these fish is expressed: males are larger and brighter than females, and their whiskers and fins are larger and more expressive. The genital papilla of the female is pressed to the body, and in the male it is very well marked. Reproduction of the brocade male in the aquarium is unlikely, since it requires very deep spawning holes. And puberty is extremely rare.