产卵后的蓝龙鱼呢?

访客 发布于 2023-01-25 阅读(32)

产卵后的蓝龙鱼呢?

蓝龙鱼通常每1-2个月繁殖一次,每年可繁殖10次以上,每次繁殖量都非常大。当蓝龙鱼被饲养到6个月大时,它会性成熟。只要养得好,水温在26℃到28℃之间,蓝龙鱼就会开始繁殖,没有季节性

蓝龙鱼是通过产卵繁殖的。在60*40*40cm或更大的水族箱中可以放置几株漂浮的水生植物。性成熟的雄性蓝龙鱼会吐泡泡筑巢,然后追逐雌性蓝龙鱼产卵。雄性蓝龙鱼会将受精卵吐入气泡中孵化。雌性蓝龙鱼每次产卵500~1000枚。产卵后,雌性蓝龙鱼会被取出,雄性蓝龙鱼将被留下来照顾卵。年轻的蓝龙鱼孵化后,雄性蓝龙鱼将被取出。蓝龙鱼的繁殖相对容易。在一对蓝龙鱼的繁殖过程中,大部分工作都是由雄性蓝龙鱼完成的

What about blue arowana after spawning?

Blue arowana usually breed once every 1-2 months, and can reproduce more than 10 times a year, and the amount of reproduction is very large each time. When the blue arowana is raised to 6 months old, it will mature sexually. As long as it is raised well and the water temperature is between 26 ℃ and 28 ℃, the blue arowana will start to breed without seasonality

Blue arowana is bred by egg laying. Several floating aquatic plants can be placed in an aquarium of 60 * 40 * 40cm or more. The sexually mature male blue arowana will spit bubbles to build a nest, and then chase the female blue arowana to lay eggs. The male blue arowana will spit the fertilized eggs into the bubble for hatching. The female blue arowana will lay 500~1000 eggs each time. After spawning, the female blue arowana will be taken out, and the male blue arowana will be left to take care of the eggs. After the young blue arowana hatches, the male blue arowana will be taken out. The reproduction of blue arowana is relatively easy. In the process of reproduction of a pair of blue arowana, most of the work is done by the male blue arowana