1. Live lobsters can be kept at home for a few days
Live lobsters can generally be raised at home for about 3-7 days, but the specific survival time depends on various factors such as lobster's physique, breeding container, oxygen content in water, and ambient temperature. If the culture container is large enough and the water is rich in dissolved oxygen, the lobster will survive relatively long; If the container is smaller, or if the amount of dissolved oxygen in the water is low, the survival time will be shorter. At the same time, the suitable growth temperature of lobsters is around 20, and if the temperature is too high or too low, it will also affect its survival time.
Therefore, if you want to raise lobsters at home, you need to choose a suitable breeding container to maintain sufficient dissolved oxygen in the water and a suitable temperature. At the same time, it is necessary to pay attention to changing the water regularly, keeping the water clean, and avoiding the use of any disinfectants or pesticides to avoid causing harm to the lobster.
Second, the method of raising lobsters at home
1.Breeding containers.
Choosing the right culture container is the key to feeding lobsters. The container should be large enough to allow the lobster to move freely. In general, each culture container can hold 5-10 lobsters. The bottom of the container can be covered with a layer of sand or stones to provide an environment for lobsters to perch.
2.Feed feeding.
Lobsters are omnivorous animals and can be fed some small fish, shrimp, earthworms, insects and other foods. If you use artificial feed, you can choose a feed that contains high protein, such as fishmeal, soybean meal, etc. The amount and frequency of feeding should be determined according to the actual situation and growth stage of the lobster, generally once a day, the amount should not be too much, in order to avoid the residual bait polluting the water quality.
3.Water quality management.
Keeping the water clean is one of the important measures to feed lobsters. The water should be changed regularly, generally once a week, and about 1 3 water should be replaced each time. At the same time, it is necessary to keep the dissolved oxygen in the water above 5 milliliters and the pH between 7-8. If the water quality is polluted or deteriorates, it is necessary to take timely measures to improve it.
4.Day-to-day management.
Daily management is also one of the important aspects of lobster feeding. It is necessary to regularly check the growth and activity of lobsters, find abnormal situations in time and take measures to deal with them. At the same time, it is necessary to do a good job of breeding records, including feeding, water change, growth, etc., so as to summarize lessons and lessons in the future.
In short, raising lobsters requires a certain amount of skill and experience, such as choosing appropriate breeding containers, feeding appropriate feed, keeping water clean, and strengthening daily management. With these skills and experience, it is completely feasible to raise lobsters at home.