Klir Fleece Roller Filter DI-4 In a biocube???

[Roush2000]

Has anyone ever tried to put a Klir Fleece Roller Filter DI-4 in a biocube?? I have a 29g oceanic and wondered if its even possible for this to fit or if anyone has ever tried?? To be honest in not sure how these function exactly so I don’t even know if these would work properly in this manner

 

[Unregistered1]

Ya i think that be too big to fit without a sump