Discus: content and feeding
Diskus is an unusually spectacular and interesting fish. Its name is directly related to the external disk-like view. Discus, the content of which is considered to be quite complex, requires very clean water and full-fledged feeding. If these two basic conditions are not met, it is unlikely that the fish will live long.So, how to properly prepare the aquarium and how to feed the fish? Consider this later in the article.
First of all, you need to determine the size of the aquarium. Since this fish is large enough and can grow up to 15 cm in length, its volume should be quite large. The volume of the aquarium from 200 liters will be optimal for such an inhabitant, as discus. The content of 5 - 6 fish under such conditions will, most likely, be quite successful. In a five-hundred-gallon aquarium, you can plant several times more discus.
Now let's talk about what water should be like. First of all, it is necessary to pay attention to such indicator as temperature. 28-30 degrees. - the best option for a fish such as discus. Content in colder water will cause your pets to become sluggish and eventually fall ill. Therefore, wishing to breed this type of fish will have to additionally purchase a special heater for the aquarium.
The purity of water is another important factor for fish such as discus. In the aquarium, the content is only possible if there are at least two filters. The fact is that this equipment is often to be cleaned of contaminants.In this case, together with the sludge, the bacteria necessary for establishing the normal biobalance are removed from it. If there are two filters, they can be washed in turn. It is best to buy one internal and one external.
Discus is a fish, the content of which, among other things, requires a sufficiently high concentration of oxygen in the water. Therefore, such equipment, as aerator, of course, will also be required without fail. Its power is selected according to general rules and depends on the size of the aquarium. In addition, the water will often change. Do this every two days. Renew a quarter of the volume of all the water in the aquarium.
A lot of attention should be paid to the nutrition of fish such as discus. Its content involves the use of both animal and vegetable feed. Practically in any pet shop you can buy fodders intended for this kind of fish. They have all the necessary microelements, nutrients and vitamins. However, of course, the diet should be diversified. You can also give bloodworms, tubes, cyclops, minced beef heart, fish or chicken, etc.
Some aquarists advise to keep discus without soil and plants. However, such a "naked" aquarium is unlikely to fit well into the interior of the apartment. Therefore, the soil can be poured. Plants are selected only withstand high enough water temperature. You can podselit to the discus and neighbors. Do not put too fish in the aquarium. In this case, sluggish discus may not be enough food.
As you can see, the content of this fish is a rather complicated and troublesome business. However, the beauty of the discus, and therefore of the aquarium itself, will in fact become a worthy reward for all the efforts made.