How long can bacteria on biowheels survive if not running on the tank? How best to keep them? I am having filter issues, and may not even use the filter again but would like to keep things alive until I decide :help: They are currently in a pitcher in tank water.....
Bacteria and bio-wheels
- Thread starter Holly9937
- Start date
It would survive up to 12 hours if it doesnt dry out. And 24-48 hours with out food. Its best just to let it float, not sink in a tank.