Juvenile fish sheltering device

Abstract

The invention provides a juvenile fish sheltering device. The juvenile fish sheltering device comprises a cover body with the opened bottom face and a feeding unit, wherein the cover body covers the bottom of a fish tank through the opened bottom face, and multiple hole slots are formed in the cover body wall and only allow juvenile fishes to enter; the feeding unit comprises a pipeline for conveying fish feed and a feed injecting container for placing the fish feed, and the pipeline is communicated with the cover body and the feed injecting container so that the fish feed can be directly thrown into the cover body. The juvenile fish sheltering device can prevent big fishes from eating the juvenile fishes and ensure that the juvenile fishes have priority to get sufficient food, it is ensured that water plants have continuous and sufficient CO2 for a long time easily, fast growth of the water plants is ensured, and meanwhile the influence on water quality of the fish tank by CO2 ingot piece solutes is avoided.

Description

Technical field [0001] The invention belongs to the field of aquatic products, and specifically relates to a juvenile fish sheltering device. Background technique [0002] With the improvement of people's living standards, more and more aquarium enthusiasts are beginning to enjoy tropical fish, most of which are small tropical guppy; guppy is a false egg viviparous fish, healthy female fish size 4-8mm, body length 3-6cm, every 21-25 days is a reproductive cycle. The juveniles just born are 1-2mm in size and about 0.8-1cm in length. They can swim freely and open their mouths to eat; If it is not isolated from the female fish, it will be swallowed by the female fish, so aquarists often fish out the female fish before it is ready to give birth and put it in a funnel-shaped container. When the young fish are born, they will fall out of the bottom of the funnel. In order to achieve the purpose of isolation from the female fish; but the hopper container is usually small, and the femal...

AI Technical Summary

Problems solved by technology

[0002] With the improvement of people's living standards, more and more aquarium lovers begin to enjoy tropical fish, among which small tropical guppy is the majority; guppy is a kind of pseudoviviparous fish, the body dimension of healthy female fish is 4-8mm, the body length 3-6cm, every 21-25 days is a reproductive cycle period, the newly born juveniles have a body dimension of 1-2mm and a body length of about 0.8-1cm, and can swim freely and open their mouths to eat; If it is not separated from the female fish, it will be swallowed by the female fish, so aquarium enthusiasts often fish out the female fish before it is ready to give birth, and put it in a funnel-shaped container. When the young fish are born, they will fall out from the bottom of the funnel , so as to achieve the purpose of isolation from the female fish; however, the funnel container is usually small, and the living space of the female fish will be affected after the female fish is fished in, which will further affect the health of the female fish and the birth quality of the juvenile fish. For most fish lovers, when the number of ornamental fish in the fish tank is large, they will no longer isolate the female fish to be born and allow the newly born juvenile fish to be eaten by the female fish

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