Mature Grownup Ghost Knife Fish These nocturnal fish develop huge, reaching about twenty inches (51 cm), they want a sizable aquarium with Area to maneuver. You’ll frequently find them in the shops as juveniles only four inches, so in that case you have time to upgrade the tank dimensions as https://fishpondmaintenanceservicesselangor.blogspot.com/2023/06/how-to-set-up-aquarium.html