A floating fish food slow-release vessel

Abstract

The invention discloses a floating fish food slow-release utensil which comprises a housing and an inner cavity, wherein the housing comprises an upper housing part and a lower housing part. The utensil is characterized in that the upper housing part protrudes outwards relative to the lower housing part; a horizontal surrounding cavity structure is arranged in a protruding part of the upper housing part; an open hole is formed at the top end of the cavity structure; a rubber cover is arranged on the open hole; an opening is formed at the upper portion of the upper housing part; the height of the opening is a distance between the top end of the upper housing part and a down quarter or down two fifths of the upper housing part; and a lower water line and an upper water line are arranged on one side of the opening. The utensil capable of gradually releasing small live fish serving as fish food is provided for culture of large ornamental fish, is an ornamental fish culture article which is novel in structure, can allow a feeding process of the large ornamental fish to become an ornamental process, can reduce the times of a feeder feeding the fish food, and prolongs the fish food feeding time.

Description

technical field [0001] The invention relates to the field of ornamental fish breeding supplies, in particular to a floating fish food slow-release vessel. Background technique [0002] Ornamental fish farming is a popular part of life. Colorful, lively and lovely goldfish, tropical fish and vivid aquatic plants can make people happy physically and mentally, and improve the quality of people's life and leisure. As far as ornamental fish are concerned, there are golden brocade fish, tropical fish, large ornamental fish such as Arowana and silver arowana, and small ornamental fish such as guppy. The feeding habits of ornamental fish are different. Some eat synthetic feed, some eat fish and insects, and some eat small fish. Present feeding is to rely on artificially to carry out usually, and the form of feeding fish automatically is less, and also can only feed synthetic feed if any, and can only rely on manually putting in fish food on time to need to feed fresh and alive sma...

AI Technical Summary

Problems solved by technology

The current feeding is usually carried out manually, and there are few forms of automatic fish feeding. If there is any, only synthetic feed can be fed. For those who need to feed fresh small fish, they can only rely on manual delivery of fish food on time.

The result of this kind of feeding is that when feeding, the large ornamental fish are full, and the eating process lasts very short, and the feeding of fish depends on the breeder.

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