1. What kind of lamp does Arowana with blue background use It is best for Arowana with blue background to use super light lamp or blue light lamp, because these two kinds of lamps can promote their hair color and enhance their ornamental value. When choosing a lamp, it is best not to choose too strong light. Because the light is too strong, their scales will become aging, and in order to avoid the light, they will keep looking down. After a long time, they may lose their eyes.
When installing aquarium lamps, it is best for breeders to install overhead lamps and underwater lamps, so as to ensure uniform light and make the body color of Arowana more uniform.
2. How to raise blue-bottomed Arowana1. Water temperature: Compared with other empty Arowana, blue-bottomed Arowana does not require very high water temperature. In artificial breeding, heating rods can be used to keep the water temperature between 24-26 ℃.
2. Water quality: Blue-bottomed Arowana likes to live in weak acidic soft water, and breeders need to change their water regularly to ensure clean water quality. Usually, you can change water once every three days, and the amount of water changed each time can be controlled at one third of the total amount of water.
3. Feeding: Blue-bottomed Arowana prefers meat, especially live bait. Breeders can usually feed them some live fish, live shrimp and other foods, and can also feed some water fleas, water lice, water earthworms and so on. You can also feed some red worms, blood worms, Tenebrio molitor, bread worms, lean meat and other foods.
