How to raise red swordfish
The red swordfish is a popular ornamental fish prized for its bright red color and unique arrow-shaped tail fin. Many aquarists often encounter various problems when raising red swordfish. 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 the raising methods of red swordfish, helping you to easily raise this beautiful fish.
1. Basic introduction to red swordfish
The red arrowhead fish, scientific name Xiphophorus hellerii, belongs to the family Medidae and is native to Central America. They have a gentle temperament and are suitable for keeping with other small tropical fish. The life span of red swordfish is generally 3-5 years, and the adult body length can reach about 10 cm.
| Project | Details |
|---|---|
| scientific name | Xiphophorus hellerii |
| Family | Medipodidae |
| Origin | Central America |
| lifespan | 3-5 years |
| Adult body length | about 10 cm |
2. The breeding environment of red swordfish
Red swordfish have high requirements for water quality and are suitable for living in weakly alkaline to neutral water. The water temperature should be maintained between 22-28°C, and the pH value should be 7.0-7.5. The size of the fish tank is recommended to be at least 40 liters to ensure they have enough room to move around.
| parameters | Recommended value |
|---|---|
| water temperature | 22-28℃ |
| pH value | 7.0-7.5 |
| Fish tank size | At least 40 liters |
| water quality | Weakly alkaline to neutral |
3. Feeding of red sword larvae
Red swordfish are omnivorous fish and can accept a variety of foods. Daily feeding should be mainly artificial feed, supplemented by live bait or frozen bait, such as red worms, water fleas, etc. The feeding frequency is recommended to be 1-2 times a day, and the amount of each feeding should be enough that the fish can finish it within 3-5 minutes.
| food type | Feeding advice |
|---|---|
| artificial feed | 1-2 times a day |
| live bait | 2-3 times a week |
| frozen bait | 1-2 times a week |
4. Reproduction of Red Swordfish
The red swordfish is an ovoviviparous fish and reproduces relatively easily. After the female fish becomes pregnant, her abdomen will be significantly enlarged, and she usually gives birth after 28-30 days. Female fish should be isolated before giving birth to prevent other fish from attacking the young. After the young fish are born, they can be fed tiny bait, such as newly hatched brine shrimp.
| breeding stage | Things to note |
|---|---|
| Pregnancy | 28-30 days |
| farrowing | Isolate female fish individually |
| Feeding of juvenile fish | Feeding tiny food |
5. Common diseases and prevention of red swordfish
Common diseases of red swordfish include white spot disease, fin rot and bacterial infections. The key to preventing disease is to keep the water clean and change the water regularly. If fish are found to be abnormal, they should be isolated and treated promptly and appropriate drugs should be used.
| Disease name | Symptoms | Prevention and control methods |
|---|---|---|
| white spot disease | white spots on body surface | Raise temperature to 30°C and add salt |
| fin rot | fin rot | Improve water quality, use antibiotics |
| bacterial infection | Body surface ulcers | Isolation and treatment with antibiotics |
6. Recommendations for polyculture of red swordfish
The red swordfish has a gentle temperament and is suitable for keeping with small tropical fish such as guppies, zebrafish, and neon fish. Avoid housing with aggressive fish, such as bettas or large cichlids.
| Fish suitable for polyculture | Fish not suitable for polyculture |
|---|---|
| Guppy | betta fish |
| zebrafish | large cichlid |
| neon fish | tiger fish |
Through the above introduction, I believe you have a more comprehensive understanding of the breeding of red swordfish. As long as you pay attention to water quality, feeding and disease prevention, you will be able to raise healthy and beautiful red swordfish!
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