Oase Filter Media BioMaster – Foam 20ppi Blue
Extra Coarse Mechanical Filter Foam for Oase BioMaster Canisters
The Oase BioMaster 20ppi Replacement Filter Foam (Blue) provides efficient mechanical and biological filtration for Oase BioMaster 250, 350, 600, and 850 canister filters. This extra-coarse 20ppi foam effectively traps larger debris and detritus, helping to maintain strong water circulation and stable biological balance.
Ideal for use as the first stage of mechanical filtration, the 20ppi foam supports beneficial bacteria colonization and extends the life of finer filter media.
Key Features
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Fits Oase BioMaster 250, 350, 600 & 850 filters
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20ppi extra-coarse foam for superior mechanical filtration
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Encourages beneficial bacteria growth for biological balance
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Improves water clarity and extends lifespan of finer foams
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Durable and reusable – easy to rinse and maintain
Specifications
| Feature | Details |
|---|---|
| Product Type | Replacement filter foam |
| Compatibility | Oase BioMaster 250, 350, 600, 850 |
| Pore Density | 20 ppi (extra-coarse) |
| Function | Mechanical and biological filtration |
| Colour | Blue |
Usage Notes
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Replace or rinse regularly depending on bioload and tank size.
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Rinse using aquarium water to protect beneficial bacteria.
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Combine with 30ppi or 45ppi foams for complete filtration performance.
