Snail is a gastropod mollusk, which likes to live in water with warm winter and cool summer, soft bottom, rich bait and fresh water quality. It especially likes to cluster in places with running water and eat omnivores, mainly the tender stems and leaves of aquatic plants and organic debris. And I like to move and eat at night.
Snails generally grow in paddy fields, ponds, canals and other environments. Paddy fields with abundant water resources and open terrain can be selected as snail breeding bases, and manure water can be sprinkled into the paddy fields three days in advance to increase the number of plankton in the water and provide a good growth environment for snails.
When feeding snails, the feeding times should be strictly controlled. Generally, when the water temperature is 20 degrees and 25 degrees, it should be fed once every three days, and the single feeding amount should be controlled at 3% of the total weight of snails, and the food vacuole should be provided to snails after softening.
Method for cultivating river snail
When the snail is cultured, it is necessary to choose the seed snail with complete shell and light brown color. When the water temperature in the culture pond is kept above 65438 05 degrees, the snail can be put into the pond, and a small amount of loach seedlings can be put into the pond to improve the yield per unit area.
Snails are suitable for living in fertile water. When cultivating snails, we should apply decomposed farm manure, such as chicken, duck, cow and pig manure, to provide food for snails, and plant aquatic plants, such as aquatic plants, duckweed and water hyacinth, in the breeding pond.
Still water is often used for breeding snails, but long-term failure to change the water will lead to the growth of bacteria in the water and affect the growth of snails. When breeding snails, change the water once a week, and control the amount of water change to 30% of the depth of the pond to prevent snails from being disturbed and unable to grow normally.