I'm really fund of the S. glanis, but knowing that i could never keep such a monster, even if i made the hole garden into a pond, i have for long had my eyes on this fish, that should outgrow at a reasonable length (According to IGFA largest recordet specimen var 55 cm and 2,74 kg, but biologist B.J. Muus claims normal max. length at 35 cm)
Did anybody keep these in an outdoor pond? - Anybody had any breeding expirience or info?
If I was to keep these in an indoor aquarium, how big should the tank be for the fish to thrive?
Do the fish school, or will it be happy on it's own?
I'll include a pic i took at a local aquarium.

Anything appreciated
Allan