Arowana Love has existed since 290 million years ago and is one of the few ancient fish. Arowana is now mainly distributed in Oceania, South America and Asia. Arowana can be divided into several strains.
The more famous breeds include the back arowana and red arowana.
Kingdom: Animal Kingdom Strain: Over-backed Golden Dragon, Red Arowana, etc. Distribution
Area: Oceania, South America and Asia
Arowana is one of the few ancient fish species, and now many people will use arowana. There are also many points to be noticed in the selection of very special arowanas. Arowanas can also be divided into several strains.
Do you know how to choose them? There are several strains of arowana in different forms, and the precious ones include back red arowana. Guobei Arowana is native to Malaysia and Red Arowana is mainly produced in Indonesia. In addition, there are the Star Dragon (Pearl Dragon) produced in Australia and the Silver Dragon and Black Dragon produced in the Amazon River in South America.
It is easier to distinguish the gold arowana from the silver arowana and the black arowana, but it is difficult to distinguish it from the red arowana and the blue arowana at the fry stage.
Arowana The so-called fish farming first raises water, and so does the growth of arowana. Stable and suitable water quality is very important for arowana. It is recommended that family-owned arowana have a PH value of 6.5-7.5, and tap water can be properly dechlorinated. Arowana’s most suitable water temperature is between 20 and 30℃, with 28℃ as the optimal temperature.
In addition, Arowana is suitable for weakly acidic and neutral waters, with dissolved oxygen greater than 5 mg/L. With clear water quality, arowana can be healthy. Among pet fish, arowana is a veritable underwater king. It is fierce by nature and cannot tolerate other pet fish to share its territory with it.
The general aquarium filter device can meet the needs of raising gold arowana. Do not change water too much, too much, so as not to cause scales or fins to fall off (although it can be regenerated), it is advisable to change 1/4 every time.
A submersible pump can be used to form a water flow in the fish tank and keep the arowana live knife. Less disease, generally not fatal, can be treated with saline and antibiotics when injured or infected.
Many people will pay special attention to the gold quality of the arowana. In fact, eating the arowana can maintain the gold quality of the arowana. So how should we feed to ensure the body color of Arowana? We all know that some people like to keep fast, just to pursue the domineering figure of arowana, and hugeness is the goal they are pursuing. But if you want to raise Jinlong, it is your first choice.
The dragon grows fast, the density of the scales is not enough, and it is difficult to achieve the sense of gold. The best time for Golden Dragon’s gold bright row is 20-40 cm. The longer the process from 20 cm to 40 cm, the longer the bright row period.
Therefore, this cycle can only be prolonged by slow raising, increasing the density of Arowana’s scales, making it brighter and more golden.
Only in this way can the dragon fish have a sufficient time to consolidate the gold after this period, and reach the maximum peak after three years. On this issue, the predecessors who raised arowana have a sentence worth learning from: “Golden dragon is not big, only gold is not gold.” The main gold component of Arowana is phosphorus, which is also composed of various trace elements.