Some people may think that it is difficult to cultivate the red arowana geomantic fish, but it is very simple as long as you understand the essentials, but you should also remember one thing, that is, the choice of the red arowana fish tank.
breeding of red dragon feng shui fish
because red dragon is a conservation animal, its import is restricted, so it is not so easy to buy good arowana. Even if you have money, you may buy other arowana (such as orange dragon).
Because arowana was almost the same when it was young (arowana changed its color from small to large, but it didn't change when it was young), some poor aquarium shops or even some bosses didn't understand it at all, so they sold it as No.2, and when they grew up, they found it was not red, there was nothing you could do about it. In general, there is no red pepper dragon in the arowana in the aquarium, because it has been selected at the stage of large-scale merchants.
provide a way to buy a better red dragon: it is better to have a red body color or red spots during the Xiaolong period. The body color of the blood red dragon does not have the red scale frame like Chili red dragon brilliant red, and there is no obvious crimson gill print on the gill cover, but it is evenly distributed all over the body, but the color is still mainly red.
requirements of arowana on water quality
the survival of arowana needs weak acid to neutral water quality, and the hardness requires soft water. Change the water at least 2%-3% every week, and the ammonia content should not exceed .1 ppm (mg/1). Don't make the temperature and PH suddenly change, if the change suddenly leads to the sudden death of arowana. If conditions permit, it is best to take water from the original tank of the new fish back to its own aquarium, and it is best to take back 1/3, so as to facilitate the adverse reaction of the new fish to environmental mutation.
requirements of arowana for lighting
arowana suggests that it is better to illuminate with low-light plant lights. Jinlong is dominated by blue lights with white lights. In fact, whether it is a plant lamp or a sun lamp, the choice of lighting should be weak, because if it is irradiated with too strong light, the body color of arowana will fade. The color system of the lamp tube should be based on the background color of arowana itself and the future color.
selection of arowana fish tank
arowana is a large-scale growing fish in its adult period, and the average arowana is about 65cm, so it is generally necessary to choose a bathtub with a width of about 2m, which will give arowana more room for growth. There is not much restriction on the height, but it is generally more than 5cm. For the choice of bathtub, you need to know the habits of the red dragon jade. The red dragon jade is naughty and likes to jump, and the highest jump can be more than 1.6m Therefore, when choosing a fish tank, you need to buy a fish tank cover.
the placement of arowana fish tanks is also very particular. Arowana jade is timid by nature, so it is suggested that the arowana fish tank can choose a quiet corner. If the noise or wide intensity is high, it will affect the development of fish color during its growth and development.
If arowana is raised in the fish tank, it is easy not to raise too many other fish, and don't raise fish bigger than arowana. The background of the fish tank is mainly black, and the lighting is preferably red.
Arowana is divided into grades. The higher the grade, the more expensive it is. In order to earn more profits, there are various names of Arowana. However, there are not so many varieties of Arowana. According to the colors of Arowana: orange, pink, crimson and blood red, Arowana is divided into Chili Red Dragon, Blood Red Dragon and Orange Red Dragon, with Chili Red Dragon as the best.