There is no limit on the number of pufferfish that can be raised, but the breeding density should not be too high, because pufferfish have the habit of fighting each other, so it is best not to raise them together with other fish. Breeding pufferfish requires constant water temperature, regular cleaning of the breeding pond, keeping the breeding pond clean and clear, and sufficient water in the breeding pond. When choosing fish species, you need to buy them in a regular place, and choose fish species of uniform size and without diseases and insect pests. 1. How many pufferfish can be kept together? 1. Pufferfish can be raised over a large area with no limit on the number of fish they can raise. 2. The density of pufferfish farming should not be too high. The density should be controlled at 1 to 2 kilograms per cubic meter. 3. Pufferfish have the habit of fighting each other and carry toxins in their bodies. It is best not to raise them together with other fish, such as goldfish, carp, etc., as they will be treated as food by pufferfish. 2. Pufferfish breeding methods 1. When breeding pufferfish, the water temperature must be kept constant. The minimum should not be lower than 9°C and the maximum should not be higher than 32°C. It is best if the temperature fluctuates within 2°C. Too large a change in water temperature will affect the growth and reproduction of pufferfish. 2. The breeding pond needs to be careful not to have symptoms of seepage and leakage, and maintain sufficient water supply. 3. Pufferfish have very high requirements for water quality. The water quality needs to be guaranteed, and the breeding pond needs to be cleaned and the water needs to be changed regularly. 4. When choosing fish species, you need to purchase them in regular places and choose fish species that are uniform in size and free of pests and diseases. 5. After purchasing the fish, it is best to place them in a canvas barrel or rubber bag to maintain sufficient oxygen during transportation, and the shipping density should not be too high. 6. After pufferfish is transported back, its body surface should be disinfected immediately to avoid infection and disease. 7. Pufferfish should be raised in a pond in a ratio of 1:2 between male and female, and the fish that have just been transported back should be raised in flowing water as much as possible. 8. In the early stage of breeding, you can feed some minced fish, shrimp or snail meat. After the pufferfish adapts, you can gradually add artificial feed to the bait until you use artificial feed completely. You can try to feed some organic organisms. 9. The number of feedings per day should not be less than 2 times. Generally, 2 times is the best. The feeding should be quantitative, regular, and targeted. The amount of food should be reasonably given according to the weight of the pufferfish. 10. After the feed is put in, the uneaten feed should be salvaged regularly to avoid water pollution. 11. For empty ponds, 150-200 kg of human and animal manure should be applied as base fertilizer per mu after disinfection. 3. Disease prevention of pufferfish 1. In winter, the breeding density is relatively high, which may cause some diseases. In order to reduce such problems, disinfection should be done well. First, disinfect the fry before breeding. 2. During breeding, pufferfish need to be disinfected at regular intervals, usually once every 15 days or so. 3. If there are sick puffer fish, timely prevention and treatment must be carried out and the sick fish must be isolated in time to avoid large-scale infection. |
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