What to do if your silver dragon loses scales: Cause analysis and solutions
Recently, the issue of silver arowana losing scales has become a hot topic among aquarium enthusiasts. Silver Arowana is a popular species among ornamental fish, and its health status directly affects its ornamental value. This article will provide you with comprehensive answers from the causes, symptoms, solutions and preventive measures of scale loss.
1. Common causes of scale loss in silver dragons
According to the discussion data on the entire network in the past 10 days, the main reasons for the silver dragon to lose scales include water quality problems, trauma and infection, malnutrition, etc. The following is a specific analysis:
| Reason type | Proportion | Typical performance |
|---|---|---|
| Deterioration of water quality (excessive ammonia/nitrite) | 42% | The edges of the scales turn white and fall off |
| Physical trauma (collision or fight) | 35% | Local scale loss and bleeding |
| bacterial/fungal infection | 15% | Scale ulceration, accompanied by white film |
| Malnutrition (deficiency of vitamins) | 8% | Scales are thin and brittle, overall dull |
2. Targeted solutions
Different measures need to be taken for different reasons:
1.water quality issues: Check water quality parameters immediately. It is recommended to maintain the following standards:
| pH value | 6.5-7.5 |
| Ammonia content | 0mg/L |
| water temperature | 26-30℃ |
Change 1/3 of the water every week and use activated carbon to filter and absorb harmful substances.
2.Trauma management: Isolate the injured silver dragon, use 0.3% salt water bath (15 minutes daily), and add yellow powder (nitrofuracil) to prevent infection.
3.Infection treatment: For minor infections, oxytetracycline (10 mg/L medicated bath) can be used. In severe cases, special antibiotics for fish need to be used.
3. Preventive measures
According to expert advice from aquarium forums, you need to pay attention to preventing scale loss:
- Regularly clean the sharp decorations in the tank
- Feed diversified feeds (such as color-enhancing feeds with astaxanthin added)
- Install UV germicidal lamps to control pathogens
4. Recent hot discussion cases
A recovery case shared by an aquarist showed that the patient was successfully cured within 7 days through the following steps:
| time | operate | Effect |
|---|---|---|
| Day 1 | Change the water 50% + raise the temperature to 30℃ | Stop new scales from shedding |
| Day 3 | Added B vitamins | Improved scale gloss |
| Day 7 | Use collagen feed | New scales begin to grow |
5. Things to note
1. Avoid using multiple drugs at the same time to prevent chemical reactions
2. Reduce light intensity during treatment
3. Do not mix in new fish within 2 weeks after recovery
Through the above systematic solutions, most silver dragon scale loss problems can be effectively controlled. It is recommended that aquarists regularly take photos of the condition of the scales to facilitate tracking of recovery. If there is no improvement after 15 days, complex causes such as parasites need to be considered and a professional aquarist should be consulted promptly.
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