Ecological ornamental fish tank

Abstract

The invention relates to an ecological ornamental fish tank, comprising a breeding cylinder and a pump. The ecological ornamental fish tank also comprises a purifying chamber which exchanges a water body with the breeding cylinder; and one or more purifying chambers which have level height difference to the breeding cylinder are formed in a water cycle path from the purifying chamber in which a flow outlet of the pump is formed. By adopting the fish tank disclosed by the invention, a miniature ecological cycle system is built in the fish tank by utilizing an aquatic plant landscape system, microbial flora and efficient physical purification, so that fishes and plants are subjected to 'purified exchange' through a water cycle and a microbial treatment system; and the plants consume microbial degradation products to form an efficient ecological cycle system by photosynthesis, so as to achieve the ornamental effects with healthy growth of ornamental fishes, well growth of the plants and clear water. Compared with a common fish tank, the ecological ornamental fish tank is clean, attractive, environment-friendly and economical; the fishes, the water and the plants are well integrated into a whole; and different lighting landscapes are added, so that the novel ecological fish tank has a high ornamental value.

Description

technical field [0001] The invention belongs to the field of ornamental aquarium breeding equipment, and in particular relates to an ecological ornamental fish tank. Background technique [0002] With the improvement of living standards, more and more families choose to breed ornamental fish in the living room. However, due to feeding and the fish's own feces, the concentration of nitrogen and phosphorus in the water will increase, and the water quality will soon deteriorate. Currently used fish and grass polyculture fish tanks need to change water regularly and remove fish excrement waste, so as to ensure the balance of nitrogen and phosphorus in the water body. However, frequent water changes are not only a waste of water resources, but also frequent changes in water quality have adverse effects on fish health. However, some ecological fish tanks sold on the market now adopt a closed or semi-closed structure design, and a certain amount of photosynthetic bacteria and nit...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an ecological ornamental fish tank. On the premise of ensuring the health of the cultured fish, it solves the problems of the existing ecological fish tanks that need to change water frequently and the ornamental value is not high. Cultivating aquatic plants in the room can form a three-dimensional ecological landscape system in the water and on the water surface to make up for the shortcomings of the existing technology

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