How to raise lobster will not die
Lobster also known as prawns, dragon head shrimp, shrimp Kui, shrimp and so on. It is mainly distributed in tropical waters and is a valuable seafood. How do you keep lobsters alive?
Lobster farming water should be pollution-free, PH value between 6.5-9. Dissolved oxygen in the water is kept above 4 mg/L, and oxygen increasing equipment is put into the pool. The stocking density should not be too large, and new water or micro-flow water should be added 2-3 times a week. Feeding should be carried out regularly, at fixed points and in fixed quantities, and food should be diversified. In hot weather, increase the amount of water injection and turn on the oxygenation equipment at night.
bingchong prevention
Although crayfish disease resistance is relatively strong, but we still need to regularly carry out some physical examination of crayfish, timely preventive measures. Of course, he also has several of the most common diseases, namely ciliosis and hemorrhagic disease, so we should regularly sprinkle quicklime in our daily management to prevent these diseases from happening.
Astaxanthin, which is important in lobster, is one of the strongest antioxidants found in science, and the darker the color, the higher the astaxanthin content. Widely used in cosmetics, food additives, and pharmaceuticals.
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How to raise a hamster
Hamsters are also known as gills and moving warehouses. They have small eyes, short legs, wide feet and a stubby tail. It is a temperate terrestrial animal and is most common in open areas. How do we raise hamsters in our daily lives? 1. The breeding site can be treated with cages or cages.
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How to raise toads
Toad for amphibians, there are many bumps on the body surface, there are poison glands, commonly known as toad, toad thorn, toad treasure. How should humans raise frogs? I. Fence 1 meter high shall be set up around the farm. There are breeding ponds and spawning hatcheries. size by size
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