This is getting serious. Just found 2 bettas and 1 White Cloud Mountain fish dead this morning again. Saw 2 other bettas biting on the dead WCM.
The red CT is still discharging white stringy poop. Doesn't look too good.
Testing the water for ammonia but it's still within normal range so I suspect it might be something to do with the tubifex.
As a precaution, I've separated the betta juveniles (now 7 left) into a previously decommissioned tank and will be getting some meds to see if I can stop this unfortunate series of deaths.
