How to keep colorful fish in water
In recent years, colorful fish have become a popular choice among aquarium enthusiasts due to their brilliant colors and elegant swimming posture. The key to raising colorful fish well lies in the control of water quality. The following is a detailed guide on how to raise water scientifically, compiled based on the hot topics and hot content on the Internet in the past 10 days.
1. Basic principles of water maintenance
Raising water is the core part of raising colorful fish. The quality of the water directly affects the health and color of the fish. The following are the key parameters for water maintenance:
| parameters | ideal range | Things to note |
|---|---|---|
| water temperature | 28-30℃ | Colorful fish are sensitive to temperature and need to be stabilized |
| pH value | 6.0-7.0 | Slightly acidic water is more suitable for colorful fish |
| Ammonia nitrogen content | 0mg/L | Must be 0, otherwise it will be harmful to health |
| nitrite | 0mg/L | Exceeding the standard can cause fish poisoning |
| Nitrate | <20 mg/L | Regular water changes to control concentration |
2. Specific steps for raising water
1.Water source selection: It is recommended to use RO water or tap water that has been dried for more than 3 days, and avoid using untreated tap water directly.
2.Establish a nitrification system: The new tank needs to cultivate nitrifying bacteria. The following is a comparison of common nitrifying bacteria products:
| brand | Onset of effect | Usage suggestions |
|---|---|---|
| Baiyinmei | 3-5 days | Use with fish tank recycling |
| Cody | 1-2 days | Quickly establish bacterial colonies |
| ofinland | about 7 days | Suitable for large cylinders |
3.water quality regulation: The pH value can be adjusted by adding black water, terminalia leaves, etc., while adding beneficial trace elements.
4.Routine maintenance: Change 1/3 of the water every week, and make sure the temperature is consistent when changing the water; it is recommended to use a water quality monitor for regular testing.
3. Common problems and solutions
| question | Reason | Solution |
|---|---|---|
| Fish body turns black | Water quality changes suddenly or ammonia nitrogen exceeds the standard | Check water quality immediately and change water |
| Not eating | The pH value is too high or the new environment is uncomfortable | Regulate water quality and keep the environment quiet |
| Frequently wipe the cylinder | Parasites or water irritation | Test water quality and look for parasites |
4. Advanced water maintenance skills
1.plant aids: Planting negative water plants such as water ficus and iron crown can absorb harmful substances and provide natural shelter.
2.Automatic water change system: For large fish tanks, consider installing automatic water changing equipment to reduce the maintenance burden.
3.Probiotics added: Regularly add EM bacteria and other probiotics to maintain the microecological balance of the water body.
5. Latest water conservation trends
According to the recent discussion hot spots in aquarium forums, the following new technologies have received widespread attention:
1.Intelligent monitoring system: Can monitor water quality parameters in real time and alarm through mobile APP.
2.ecological filtration system: A composite system that combines plant filtration and biological filtration.
3.low maintenance aquarium: Through precise control, the water quality can be maintained stable even if the water is not changed for a long time.
Raising colorful fish requires patience and scientific methods. Through the above steps and methods, I believe you will be able to provide an ideal living environment for colorful fish and appreciate them at their most beautiful state.
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