PROBLEM TO BE SOLVED: To provide a fish rearing water bath in which excrement and the like can easily move to an accumulation region for excrement and the like, and which can greatly reduce the excrement and the like remaining in a fishs living region.SOLUTION: A fish rearing water bath 1 includes: a water bath container 2 with a discharge hole 2b at the bottom a drain pipe 3 in which a flow channel 31 is communicated with the discharge hole 2b, and the opening and closing of the flow channel 31 is controlled by a cock 32 and a separation member 4 which has a trunk part 41 and a plurality of legs 42 to support the trunk part 41, with the ends of the legs 42 contacting an inner wall surface 2a of the water bath container 2, and in which the bottom surface of the trunk part 41 is located above the discharge hole 2b, and a peripheral surface 41a of the trunk part 41 forms a space with the inner wall surface 2a of the water bath container 2.COPYRIGHT: (C)2014,JPO&INPIT【課題】糞等が糞等蓄積領域に移動し易く、魚居住領域に残る糞等を極めて少なくすることができる魚飼育水槽を提供する。【解決手段】この魚飼育水槽1は、底部に排出孔2bを有する水槽容器2と、排出孔2bに流路31が連通し、流路31の開閉がコック32により制御される排水管3と、胴部41と胴部41を支持する複数の脚部42を有しており、脚部42の先端が水槽容器2の内壁面2aに接し、胴部41の底面が排出孔2bの上方に位置し、胴部41の周面41aが水槽容器2の内壁面2aとの間で隙間を形成する隔絶部材4と、を備えている。【選択図】図2
