Feeding fish directly with grass has low utilization of nutrients. If the grass is made into straw pulp and fed to fish, the utilization of nutrients can be increased by more than 50%, and it can also have the dual effects of feeding and fertilizing. The reason for this is that there are many particles in grass pulp with the same size as plankton, which can be used by filter-feeding and omnivorous fish, while larger pieces are eaten by grass-feeding fish such as grass carp, squid, and head lice. . Grass pulp granules and juices that are not ingested by fish are not only used by large-scale zooplankton and zoobenthos, but also can be transformed into planktonic nutrients under the action of bacteria, promoting the growth of plankton, and thus serving as fishes. Provide rich natural food. First, beating. The water hyacinth, water peanuts, water lettuce and some terrestrial grasses were beaten with a beater. When beating, add a small amount of material several times. The proportion of grass and water should be mastered. Try to make the grass pulp fine as possible to increase the time for suspending the pulp particles in the water and increase the utilization rate of the straw pulp. All kinds of grass need to be washed with clean water before beating, and soaked with bleach solution. After playing, 2%-5% of salt is added to the straw to disinfect it. In addition, the beater should be carefully inspected before beating to ensure that the beater has a high rotational speed and that the blades have sufficient sharpness. Second, feeding. Generally, 5,075 kg of straw are fed every mu of water. The amount of feed should be based on the growth of the fish, weather, and water quality changes. In order to allow fish to fully ingest, in the late fry, fish rearing and mixed with non-herbivorous fish ponds should be appropriate to add some fine material in the grass. Third, management. After the straw pulp is fed, new water is often added to adjust the water quality to increase the oxygen content in the water and the water space. The lime water should be sprinkled properly. This will not only play a role in sterilization, disinfection, and disease prevention, but also neutralize the acidic substances produced by the decomposition of straw pulp, so that the pH of the water will tend to be moderate, thereby promoting fish growth.
Exfoliating foot membrane mainly by the essence of fluid, the composition of the foot protection film. The main ingredients include: rose oil, deionized water, hyaluronic acid, citric acid, ethanol, glycerol. Product Benefits: Deeply moisturizes and rough skin, softens the cuticle, helps the aged dead skin to fall off Effectively improves the appearance of dry, rough skin on the feet, leaving the feet clean and fresh, healthy and energetic.
[Structure and composition]
Exfoliating foot membrane mainly by the essence of fluid, the composition of the foot protection film.
The main components
Rose oil, deionized water, hyaluronic acid, citric acid, ethanol, glycerol.
[Benefits]
Deep moisturizing and dry rough skin, soften the cuticle, to help the aging dead skin shedding effectively improve the foot skin dry, rough and so on,
Make feet more clean and fresh, healthy and energetic.
Foot Mask
Skin Peeling Foot Mask,Exfoliating Foot Mask,Callus Peeling Foot Mask,Beauty Foot Mask
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