Rasbora Nevus

Rasbora Nevus or Strawberry Rasbora, scientific name Boraras naevus, belongs to the Cyprinidae family. It belongs to one of the smallest aquarium fish. Easy to keep, compatible with other non-aggressive species of comparable size. May be recommended for beginner aquarists.

Arealas

It comes from Southeast Asia from the Malay Peninsula, the territory of modern Thailand and Malaysia. Inhabits swamps and lakes with dense aquatic vegetation. The natural habitat is characterized by clear water, rich in tannins, which is why it is often painted in a brownish color. At present, the natural habitat of this species has practically disappeared, giving way to agricultural land (rice fields).

Trumpa informacija:

• Akvariumo tūris – nuo ​​40 litrų.
• Temperatūra – 20-28°C
• Vertė pH — 5.0–7.0
• Vandens kietumas – minkštas (1-10 dGH)
• Pagrindo tipas – bet koks
• Apšvietimas – silpnas / vidutinis
• sūrus vanduo – ne
• Vandens judėjimas – silpnas arba sustingęs
• Žuvies dydis 1.5–2 cm.
• Maistas – bet koks maistas
• Temperamentas – ramus
• Laikyti 8-10 asmenų grupėje

Aprašymas

Adults reach only two cm in length, making them one of the smallest aquarium fish. The coloration is bright red with black dots, and the color saturation is higher in males, which also have a larger spot on the abdomen.

maistas

Undemanding to the diet look. Accepts most popular suitable sized foods such as flakes and pellets combined with brine shrimp. It is recommended to use foods rich in protein, which contributes to the development of the best color.

Akvariumo priežiūra ir priežiūra, sutvarkymas

Such a modest size makes it possible to keep a flock of Rasbor Nevus in small tanks, the so-called nano-aquaria from 20–40 liters. The design is arbitrary, provided that there is a large amount of aquatic vegetation, including floating ones. Plants serve not only as a reliable shelter, but also as a means of shading and scattering light.

Standard and regular maintenance procedures for the aquarium (cleaning the substrate, glass and decorative elements, changing the water, checking equipment, etc.), coupled with a productive filtration system, allow you to maintain optimal conditions. When choosing a filter, it must be remembered that it is the main source of flow, and this type of fish does not tolerate excessive water movement, so it is recommended to consult a specialist and choose the right model. A simple airlift filter with a sponge can be a win-win option.

Elgesys ir suderinamumas

Peaceful calm schooling fish. It is recommended to keep in a group of 8-10 individuals, especially in the company with other species, so Strawberry Rasbora will be less shy. Compatible with other non-aggressive and small fish.

Veisimas / veisimas

In favorable conditions, spawning will occur regularly. However, growing fry is not so easy. This species has no parental instincts, so adult fish can quickly eat their own caviar and fry. In addition, one of the problems will be finding a suitable microfeed.

Despite the dangers that await the fry in the general aquarium, in some cases some of them are able to grow to an adult state – thickets of plants will serve as a good shelter, and at the first stage, ciliates of the shoe will serve as food, which are often invisibly present in the substrate of a mature aquarium.

If you plan to raise the entire brood, then the eggs or juveniles must be caught in a timely manner and transplanted into a separate tank with identical water conditions, where they will grow in complete safety. This separate spawning aquarium is equipped with a simple airlift filter with a sponge and a heater. In the first months of life, a separate lighting system is not required. Shade-loving plants from ferns and mosses are used in the design.

Žuvų ligos

Subalansuotoje akvariumo biosistemoje su tinkamomis vandens sąlygomis ir reguliariai prižiūrint žuvų sveikatos problemų paprastai nekyla. Ligos gali atsirasti dėl netinkamos priežiūros ar sužalojimo. Daugiau apie simptomus ir gydymą skaitykite skyriuje Akvariumo žuvų ligos.