anyone have any luck keeping them? they always die on me...i catch alot of them and i have tried a few in a tank but they never live...do they need a chiller? the tanks i have had them in were around 70f or so...thanx
it was in a 55gal and i had 4 air stones they ate some small fish and night crawlers then just died...i caught them in the st. crouix river...it was in well water also...so the temp was ok aslong as there is alot of airration? they lived for like a week or so...
yes the tank had been runnig with fish for a few yrs...thats why i am confused on it...i was thinking it was to hot for them...thus the chiller question...