Rasboras or Rasbora heteromorpha are members of the carp family . Rasboras are from Malaysia, Singapore , Sumatra and southern Thailand . There are several species of the genus Rasbora. We will focus our attention on R. heteromorpha . Greek translation literally means heteromorpha other form.
Rasboras are commonly called Harlequin fish or Harlequin Rasboras . This reference refers to the triangular black spots on the back half of her body , reminiscent of the pattern on the costume of a harlequin is found.
Rasboras have a calm demeanor . They are a good choice for a community tank if their tank mates are just as peace-loving and not large enough to be regarded as a food source . Rasboras are schooling fish . Schooling fish are very social creatures that work best as a community . You did not do well on a lonely existence. It is recommended that you have at least four of them top float tank in an aquarium.
Rasbora is a small fish . They only grow to a mature height of 1.5 to 1.75 cm. They thrive fresh water, slightly acidic with a pH 0f 6.8 and a temperature of water between 74 to 78 ° C. Under ideal conditions you can expect to live to 10 years.
Rasboras are omnivores . They survive quite well on a diet of common tropical fish flakes .
Distinguishing sexes in rasbora is relatively simple. The male organs are thinner . Women are particularly strong when carrying eggs . The marking on the back of their pronounced triangular body differs between the sexes. Men are defined angle marks that extend over the abdomen than women.
breeding Rasbora
In their natural habitat they live in flows that littered decay jungle. As a result of peat grows in abundance in streams free humic acid in water. The same conditions can be simulated by filtration of the aquarium water of peat or reproduction by adding a thin layer on the substrate peat. This will of course increase the level of acid in water. Make sure that the peat does not contain chemical additives or fertilizer.
A protein-rich diet of brine shrimp, bloodworms or tubifex is to induce reproductive cycle . Provide for sufficient plant to reproduce their natural spawning life.
The male begins the male and way to court . Once the phase of seduction is to spawn the couple in the foliage . Their eggs are deposited on the bottom of a wide sheet . Remove the adult breeding pool.
Once spawning Instead Found has to want to darken the tank. The young fish are susceptible to fungal growth. Wrap it with paper or foil until the hatch and the fry swim freely . Eggs hatch in about a day . After hatching, check the tank once a day. When you see the young fish swim free, then it 's time to feeding. There should be no more than 3 days or more.
Free swimming fry fry liquid food for egg layers or newly hatched brine shrimp can be fed formulated . An inexpensive and readily available alternative is powdered eggs . Do not put too much water to avoid camera shake.
The latest trend among fans of the sea water pools raises pet jellyfish. Jellyfish have specifically Jellyfish Aquarium aquariums. Jellyfish tanks are easier to maintain than traditional configurations seawater. Moon Jellies are the most popular among home aquarists both jellyfish . Their exotic beauty and ease of maintenance They were so popular that two U.S. websites are now tank raising them to meet the growing demand . Pet Moon Jellyfish look absolutely incredible under a fading LED lighting system .
Tuesday, 31 December 2013
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