I am roughly as careless as
kno4te
. If a fish looks sick, I don't get it or tank it separately until it fully recovers. If a fish comes from the wild, then I treat with potassium permanganate baths for the outer and metronidazole + praziquantel + fenbendazole via feed for the inner parasites.
I don't treat catfish much differently than other fish, scaled or not.
7777: After showing my son the pics that at
thebiggerthebetter
post in the vulture thread he doesnt want the vulture (did ask if we could set up a seperate tank for one....NO)
TBTB: As stated to you in a PM, I still believe my vultures do not kill but only scavenge dead or dying fish (or freaking out fish as was the case with my 2 black ear sharks). In small tanks, as reported by victor448 and the guy you found, they may kill.