QT - BioWheel Filter

[PeaBrain]

I've been advised to use a hang on filter for a quarantine tank I am setting up now. Can the QT do its job without the filter?

 

[Mhart032]

Fo fish QT i use an air pump and filter, seems to be what most use, cheap, easy to use and just toss it after its used.

 

[PSU4ME]

You can seed it with some bacteria in a bottle

 

[Mhart032]

When i know im going to add fish i toss the foam pads into the sump for a few days to seed them.