1. Breeding environment: Red dragonfish need a large enough aquarium, the length should be at least 1.5 meters, and the minimum dimensions of the width and height should be above 0.6 meters to ensure that the red dragonfish have enough space to grow. Stability of water quality is vital to the health of the Red Dragonfish. Water should be changed regularly, one-third of the water volume per week, and to ensure stable water temperature and water pH. Trapped water should be used during water changes to avoid scaring the red dragonfish. At the same time, the water should be kept flowing to help the red dragonfish to build up a good body shape.

2. Feeding tips: The bait for red dragonfish can include shrimp meat, small feeder fish, shellfish meat, water earthworms, breadworms and so on. Feeding should pay attention to nutritional balance, you can add shrimp and other astaxanthin-rich food, which is beneficial to the red dragonfish color. Red dragonfish like sufficient light, you can use upper + side red and white light, moderate intensity, origin color temperature is about 11000k. keep about 16 hours of light time every day is helpful for red dragonfish coloring. The Red Dragonfish needs some water flow to help it build a good body shape. The number of water cycles is recommended to be kept at 5-7 times.