1. Slow development: Raising Arowana in small tank will lead to insufficient space for their activities. If there is not enough space for long-term activities, their growth will be slower. If the space is too small, they will stop developing.
2, the activity decreased: the activity of silver arowana raised in small tanks will also be greatly affected. If they are inactive for a long time, they are prone to fat accumulation.
3. Bone deformation: Silver Arowana is raised in a small tank, and bone deformation may occur. Because there is too little space in fish tanks, they need to bend their tails or bodies to turn around. If they live in a small space for a long time, their bones will be deformed.
2. Suitable fish tank size for raising silver arowanaThe body length of silver arowana in adulthood is about 50-70 cm, and if there is enough space, their body length may grow to about 1.2 meters. Breeders need to prepare a 120 cm long fish tank for them to ensure that they have enough living space. But if breeders want them to be bigger, they need to prepare a bigger fish tank, so that they can develop better. If conditions permit, you can prepare a 150-180 cm long fish tank, so that they can move better and grow better.