Feeding method: In the feeding environment, a heating rod and a filter need to be placed in the tank, the water temperature should be stable above 14°C, and the water should be changed every 1 to 2 weeks; reasonable feeding, you can choose to feed fresh Small fish, shrimp, and red worms and earthworms. Note: The breeding density needs to be controlled. Generally, a 1.5-meter fish tank can raise one red arowana. How to raise red arowana

1. Breeding environment

Red arowana is a common tropical fish that has high requirements for water temperature during its growth period. A heating rod needs to be placed in the tank to stabilize the water temperature above 14°C. In order for the fish to grow healthily, a filter needs to be installed in the tank, and the water needs to be changed every 1 to 2 weeks. One-half of the water in the tank should be replaced each time. The water change should not be too large. , to prevent the fish body from being irritated.

2. Reasonable feeding

Red Arowana is a carnivorous fish and has high requirements for feed during its growth period. You can choose to feed it fresh Small fish and shrimps are combined with red worms, earthworms and other bait to promote the color development of the fish. After each feeding, the food residue at the bottom of the tank needs to be cleaned in time to reduce the growth of bacteria. Things to note when raising red arowana

Note that when raising red arowana, the breeding density needs to be strictly controlled. Generally, a 1.5m long fish tank can raise one red arowana. , and it is necessary to increase the dissolved oxygen content of the water body. If conditions permit, an oxygen pump can also be installed in the tank to maintain the normal growth of the red arowana.