How to keep puffer fish for viewing
In recent years, viewing pufferfish has gradually become a new favorite among aquarium enthusiasts due to its unique appearance and interesting habits. This article will combine the hot topics and hot content on the Internet in the past 10 days to give you a detailed introduction to how to raise puffer fish, and provide structured data to help you better take care of these cute little guys.
1. Basic introduction to watching puffer fish

Ornamental pufferfish, also known as freshwater pufferfish, belongs to the family Pufferidae. They are known for their rounded bodies, bright colors and unique ability to "swell". Common varieties of ornamental pufferfish include green pufferfish, spotted pufferfish, etc.
| Variety | body length | lifespan | Water temperature requirements |
|---|---|---|---|
| green pufferfish | 10-15cm | 5-8 years | 22-28°C |
| spotted pufferfish | 8-12cm | 4-6 years | 24-30°C |
2. Feeding environment settings
Watching pufferfish has high requirements on water quality and water environment. The following are the key points of the breeding environment:
| Project | request |
|---|---|
| Fish tank size | At least 30 liters/bar |
| water quality | pH 7.0-8.0, medium hardness |
| Filtration system | Requires strong filtration and 1/3 water change every week |
| decoration | Caves and hiding places need to be provided |
3. Feeding precautions
1.Feeding management: Ornamental puffer fish are carnivorous fish and mainly feed on live bait or frozen bait.
| food type | Feeding frequency | Things to note |
|---|---|---|
| live shrimp | 1-2 times a day | Need to remove the head and tail |
| Frozen bloodworms | 1 time a day | Need to be completely thawed |
| special feed | 1 time a day | Choose a high-protein formula |
2.Mixed culture advice: Puffer fish are aggressive and it is not recommended to keep them with other small fish.
3.health monitoring: Regularly observe the swimming status and appetite of puffer fish, and deal with any abnormalities in time.
4. Discussion of hot topics
According to the Internet hot spots in the past 10 days, the following are the popular discussions about watching puffer fish:
| topic | Discussion popularity | Main point |
|---|---|---|
| Pufferfish swelling behavior | high | Discuss how to reduce the stress response of pufferfish |
| Difficulty of raising | in | Is it suitable for novices to keep puffer fish? |
| Variety selection | high | Comparing the feeding differences of different puffer fish species |
5. Frequently Asked Questions
1.Why do pufferfish swell?
When pufferfish feel threatened, they inhale large amounts of water or air, inflating their bodies several times to scare off predators. This is a defense mechanism.
2.Are puffer fish poisonous?
Watching pufferfish is less toxic than marine pufferfish, but you still need to be careful not to touch its internal organs.
3.What kind of fish can pufferfish be kept with?
It is recommended to keep it with fish of similar size and gentle temperament, such as large lantern fish.
6. Summary
Raising ornamental pufferfish requires patience and expertise. By providing the right environment, regular maintenance of water quality, and scientific feeding, you can enjoy the joy of these unique fish. I hope the structured data and detailed instructions in this article will help you successfully raise ornamental puffer fish.
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