Black phantom tetra（Hyphessobrycon megalopterus）はSouth America and the Philippinesに分布するCharacidaeの淡水魚。成魚は約 2.7–4 cm、水温 22–28 °C。
飼育条件
水温
22–28 °C
pH
6–7.5
GH硬度
5–15 dGH
成魚の体長
2.7–4 cm
最小水槽
25 L
泳ぐ水層
Bottom-dwelling
飼育難度
中級
性格
Gentle, slightly skittish when kept too few
原産地
南美洲及菲律宾
種の概要
From the waters of 南美洲及菲律宾 comes Hyphessobrycon megalopterus, a member of the family Characidae. A mid-water shoaler whose colour and courage arrive together, with the group. It lives on the bottom. Adults reach 2.7–4 cm. Schools tightly; never keep below 6. Dark substrate, gentle light, big school — the three levers for this fish. Maintain 22–28 °C at pH 6–7.5. Undemanding once its core needs are met.
原生環境
生息地
Blackwater streams and flooded forest
水流
Still to gentle current
溶存酸素
Moderate
レイアウトと設備
底床
Dark sand and leaf litter
流木・石組
Driftwood and dense plant edges
水草
Floating and shaded plants appreciated
性格・餌・混泳
群泳性
Schools tightly; never keep below 6
餌
Mid-water omnivore; colour foods keep the red honest
おすすめの混泳相手
Other small peaceful tetras and rasboras — Form a mixed, calm mid-water mass
混泳しないほうがいい相手
Single-species isolation — A lone tetra is a stressed tetra