カワチブナ（Carassius cuvieri）はChina and Japanに分布するCyprinidaeの淡水魚。成魚は約 36–52.8 cm、水温 18–26 °C。
飼育条件
水温
18–26 °C
pH
6–8
GH硬度
5–19 dGH
成魚の体長
36–52.8 cm
最小水槽
500 L
泳ぐ水層
Active throughout the water column
飼育難度
中級
性格
Mostly peaceful community fish
原産地
Japan (introduced to China)
種の概要
Carassius cuvieri is a Cyprinidae from Japan (introduced to China). Its calm temperament and broad diet make it one of the more forgiving residents of a community tank. It uses the whole water column. Adults reach 36–52.8 cm. Singly or in small groups depending on temperament. Stable water, regular partial changes and a varied diet cover nearly everything it needs. Maintain 18–26 °C at pH 6–8. Undemanding once its core needs are met.
原生環境
生息地
Clear streams and rivers over gravel
水流
Moderate, well-oxygenated current
溶存酸素
Appreciates well-oxygenated water
レイアウトと設備
底床
Fine gravel and sand
流木・石組
Water-worn stones and driftwood
水草
Hardy rooted plants along the margins
性格・餌・混泳
群泳性
Singly or in small groups depending on temperament
餌
Accepts quality flakes, granules and frozen foods
おすすめの混泳相手
Robust schooling cyprinids — Add activity without conflict