The invention discloses an establishment technology of an environment-friendly high-yield fishpond. A high-class,
pollution-free and enough
groundwater resource is utilized, a well is dug, and water is gotten for farming fish, so that the problems of water resource
pollution and shortage are solved; the environment-friendly high-yield fishpond is established selectively; the fishpond can be ensured to meet the environment-friendly high-yield requirement; the
water quality in the fishpond is qualified; the
water temperature of the fishpond can be controlled at constant temperature; a fishpond facility is utilized for adjusting the environment temperature and
humidity in the fishpond and fishpond
water temperature; the fishpond, pond water, sunshine, temperature, environment and plants are fully utilized, and fish-farming conditions of the fishpond are optimized, so that the growth requirement of fish is met;
energy conservation is realized, fishpond
sewage can be treated and recycled, and the water is saved and supplied for meeting the
water requirement of the fishpond; water plants required for
potting are artificially planted on the bottom part in the fishpond, so that a green
ecological environment of the fishpond is established, a rest place and a green
grazing feed are provided for the farmed fish, and the fish farmed in the environment-friendly high-yield fishpond for a long time enjoys a superior environmental condition exceeding original
ecology, so as to grow with high quality in an environmentally-friendly and rapid way.