yes but they are difficult. read up on them. do best in species only tank
i believe they can. i would ckeck online elsewhere though
black ghost knife fish gets nutrients and energy from the food it eat
No.
No.
they can be 49cm.
fish about 5in or 4in lowest
The maximum length of the black ghost knifefish is 40 centimetres
Yes it can
Black Ghost Knife Fish are semi-agressive. They should be fine though. The angelfish should be fine.
Depends what store!
It uses an electrical field produced in the fish's body.
BGK can be short for black ghost knifefish, which is a tropical fish belonging to the ghost knifefish family (Apteronotidae).