Due to the bright colors and small harmonious dimensions, zebrafish aquarium fish are by right one of the most popular inhabitants of aquariums. They live in the natural reservoirs of Southeast Asia or in flooded rice fields.
In natural conditions, the length of these fish can reach 15 cm, aquarium species grow to 8 cm. Due to the fact that zebrafish have several subspecies with bright and diverse colors, they will become an ornament of any aquarium.
Because they are very mobile they need plenty of room for swimming. They live in schools of 6-8 individuals. For the comfortable keeping of these non-aggressive, peaceful fish an aquarium with a volume of at least 10 liters is needed.
The most famous zebrafish species
The most famous types of zebrafish are:
- Danio is pink . Fish of this species can reach a length of up to 6 cm. They have a long, slender body and two pairs of antennae. At the level of the pectoral fins, the zebrafish aquarium fish has a pink band. The male of this species is slightly smaller than the female, in size, and has a brighter color.
- The most widespread among this species are aquarium fish zebrafish . Growing up to 7 cm, these fish have a characteristic abdomen, which is much thicker in the female. Their body has a color of silvery color with bright blue longitudinal stripes. Young fish have short fins, which grow with age, and turn into a veil.
- Due to its coloring, it was called the leopard danio . The fish, growing up to 5 cm in length, has dark spots of irregular shape throughout the body.
- Fish, having an almost transparent body and pearl luster, have received the appropriate name - pearl zebrafish . Their characteristic feature is the orange band that goes along the entire body.
- Danio Dangyl . This species of zebrafish is larger, in the aquarium it can grow up to 9 cm in length. A characteristic feature is the dark spot behind the gills, and the presence of two long antennae. Their body, mostly pink-brown, with spots scattered throughout the surface.
- Another characteristic representative of this species is the Bengali zebrafish . This zebrafish aquarium fish has a green side with a silvery sheen. Dorsal part of olive-green color. At the level of the dorsal fin, the fish begin three blue strips. They are separated by yellow lines, merging into one at the root of the caudal fin.
Contents and feeding zebrafish
- All fish of this species like to stay in fresh water, so once a week you need to update 15% of its volume.
- The temperature in the aquarium should be maintained at 20-25 ° C.
- They feed on almost any food that suits them in size. To obtain offspring, it is necessary, to the artificial forage, to add bloodworms or daphnia. In addition to these data, zebrafish - an aquarium fish that does not require maintenance under special conditions.
- On the bottom of the aquarium you can lay gravel or small stones. Planting plants should leave a free space for free movement of fish.
- Most aquarium fish have zebrafish compatibility. However, there are some species that perceive them as food - predators.
