The OASE BioPlus internal filters have various spare filter media available.
The standard foam in the lower compartments of each model is a coarse 20 ppi (pores per inch) foam. The top section can either contain a fine 30 ppi foam, a carbon foam to remove chemical impurities and water discolouration, or the filter fleece to remove the smallest suspended particles.
|
Foam Fine |
Foam Coarse |
Filter Fleece |
Carbon Foam (4 pack) |
Where does it go? |
Top section |
Lower Section(s) |
Top Section |
Lower section |
BioPlus 50 |
x1 |
x1 |
x1 |
x1 |
BioPlus 100 |
x1 |
x 2 |
x1 |
x1 |
BioPlus 200 |
x1 |
x 3 |
x1 |
x1 |
BioPlus Thermo 50 |
x1 |
x 1 |
x1 |
x1 |
BioPlus Thermo 100 |
x1 |
x 2 |
x1 |
x1 |
BioPlus Thermo 200 |
x1 |
x 3 |
x1 |
x1 |