A pair of spotted or snail bullheads - Ameiurus brunneus

thebiggerthebetter

Senior Curator
Staff member
MFK Member
Dec 31, 2009
15,694
14,060
3,910
Naples, FL, USA
I was unfair to tilapia. It was likely merely coincidental that after the addition of the tilapia, the damage started to appear on the snail bullhead. That was actually coming from a yellow bullhead, who used to be beta and the snail alpha but it was changing apparently (in retrospect) right when tilapia was introduced.

 
  • Like
Reactions: Fishman Dave

thebiggerthebetter

Senior Curator
Staff member
MFK Member
Dec 31, 2009
15,694
14,060
3,910
Naples, FL, USA

thebiggerthebetter

Senior Curator
Staff member
MFK Member
Dec 31, 2009
15,694
14,060
3,910
Naples, FL, USA
Same with a yellow: https://www.monsterfishkeepers.com/forums/threads/yellow-bullhead-at-fish-story.723774/

One's a fluke, 2 a pattern, 7 a law. We lost 7 bullheads over the last 5 years, from 3yo to 5yo to seemingly the same bug, as can be judged by the same symptom of great swelling and overall length and progress of their last illness, supposedly a bacterial pathogen, maybe columnaris that infected our systems and fish in 2018. The final victim is the 4yo 15in/37cm yellow bullhead.

 
zoomed.com
hikariusa.com
aqaimports.com
Store