The most common cause of fish diseases is stress. The cause of stress can be the wrong environment and food or the wrong choice of fish species-some species can not coexist in the same aquarium. Maintain the well-being of fish in the aquarium is not difficult, if you pay attention to the following points:
First, the aquarium itself. From what aquarium you choose depends on its future location, the necessary equipment and species of fish. One of the main requirements – the aquarium should be in a suitable place and on a stable surface, where it can not be accidentally touched. It is also important to avoid drafts and direct sunlight. The size of the aquarium should correspond to the type of fish you choose. If you choose a small aquarium (about 75 liters) – then you will fit small fish. Continue reading
And fish is not for everyone. Firstly, they have a fairly high cost, secondly, they need an aquarium about 3-4 meters long, and thirdly – these fish are predators. They constantly need live food.
Now, with regard to more specific data on the content of Arowana:
Arovana is a large fish, the largest individual was caught by fishermen in the Amazon river basin. Its size was 152 cm. Although, in General, it rarely exceeds the length of 110 cm. the body of Arowana is covered with rigid scales with bony plates. The anal and dorsal fins start from the middle of the body and reach the tail. The pectoral fins are usually light at an early age. Over time, darken. Continue reading
A genus of the family wernerite. They have a long torpedo-shaped body and a conical head. Floating head down. Upper mouth, so to pick up food from the bottom, and. are forced to grow vertically and even roll over on his back. Slowly swimming from place to place, anostomus collect fouling from the vertical and lower surfaces of stones, driftwood and plants.
Anostomus vulgaris (anostomus anostomus (Linne, 1758)
Amazon, Orinoco, Guyana. Length until 18 see Coloring very attractive: along yellow bodies passes chocolate-black broad swathe of from cavity until founding caudal fin. Narrower stripes on the back and on the abdomen. The dorsal fin and base of the caudal fin are bright red. Continue reading