Causes of Dragon Fish Tank Collapse: What's Behind It?

Part 1: Reasons for Dragon Fish to Rest on the Tank Wall

1. Changes in the Surrounding Environment

Dragon fish are highly sensitive to changes in their environment, and they can become startled by any alterations around the tank. Such sudden disturbances can trigger the "resting on the tank wall" behavior. To prevent this, it's crucial to minimize noise and changes near the aquarium.

2. Water Quality Impacts

Significant water changes or extensive cleaning of filter materials can alter the pH and temperature levels in the tank, leading to the "resting on the tank wall" phenomenon. To avoid this, it's important to avoid frequent water changes and to maintain stable water conditions.

3. Illness in Dragon Fish

The "resting on the tank wall" behavior might also be a sign of illness in dragon fish. In such cases, it's necessary to change the water, increase the temperature, and possibly add salt to address the issue. Monitoring the fish's behavior closely is also vital for early detection and treatment of any abnormalities.

4. Changes within the Tank Environment

Don't underestimate the dragon fish's sensitivity to changes. Even minor alterations to the tank's decorations or the introduction of new tank mates can cause this behavior. Similarly, subtle changes in water flow can also trigger it. It's best to keep the tank environment as stable as possible.

Part 2: Reasons for Dragon Fish to Leap Out of the Tank

1. Poor Water Quality

Poor water quality is a common cause of dragon fish leaping out of the tank. If you notice your dragon fish jumping, consider whether the water quality is subpar. Dragon fish may feel uncomfortable in such conditions and opt to escape.

2. Pursuing Prey

If the tank has a transparent lid, dragon fish might see insects flying by and attempt to leap out to catch them, a natural instinct for them.

3. Mistaking Dripping Water for Food

If water drips from the tank, dragon fish might mistake it for food and jump up to catch it, leading to an accidental leap out of the tank.

Part 3: How to Prevent Dragon Fish from Resting on the Tank Wall or Jumping Out

1. Maintain Stable Water Quality

Avoid frequent and drastic water changes; a quarter of the water should be changed at a time, and the process should be done slowly. Also, clean filter materials incrementally to prevent disrupting the nitrate cycle and maintaining water stability.

2. Keep the Tank Environment Stable

Minimize unusual noises or sudden changes in the surroundings of the tank. Avoid altering the tank's setup after the fish have been introduced. A stable environment is key to keeping the dragon fish's mood steady and their appetite healthy.

3. Treat the Underlying Condition

If a dragon fish is resting on the tank wall due to illness, identify the specific disease and treat it accordingly. Addressing the root cause is essential to resolving the issue.

By understanding these stages, Oxygen Pet Doctor hopes this information will be helpful to you.