$39.95
OASE BioMaster Prefilter foam set x4 (10ppi)
Suitable for the following filters
BioMaster Thermo/BioMaster2 Thermo 250, BioMaster Thermo/BioMaster2 Thermo 350, BioMaster Thermo/BioMaster2 Thermo 600, BioMaster Thermo/BioMaster2 Thermo 850, BioMaster/BioMaster2 250, BioMaster/BioMaster2 350, BioMaster/BioMaster2 600, BioMaster/BioMaster2 850
