Pond filter foam
OASE replacement foam blue BioSmart 18000-36000
56678
Fits 2 models
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GenuineGenuine OASE
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Amazon AU · 28 OctAmazon AU · checked 28 Oct
CompatibleCompatible option
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No compatible seller tracked yetNo compatible seller tracked yet
Genuine: made by OASE. Compatible: another brand.Genuine is made by OASE. Compatible is made by another brand. Check the seller's page for the size and models it fits.
Compare 1 seller
AUD, before delivery. Each price shows when it was checked.
How long it lasts
Replace it when it is worn or torn; OASE lists the foams as wear parts and gives no interval.
How to change the 56678 pond filter foam
Watch the guide or follow the steps.
- 1Switch off the pump that feeds the BioSmart.
- 2Open the filter and find the foam you are replacing (blue or green); fit the new one in the same place.
- 3Close the filter and switch the pump back on.
Every number this part goes by
- Retail name:
- 11OS026
- Retail name:
- 56678
- Retail name:
- BioSmart blue foam
Sellers list any of these; they are the same part.
Will it fit your appliance?
Type your model number and we'll check it against the makers' lists.
Fits these 2 OASE models
OASE2 models
Common questions
- What does the 56678 fit?
- The OASE replacement foam blue BioSmart 18000-36000 (part 56678) fits the OASE BioSmart 18000 and BioSmart 36000.
- Where can I buy the 56678 in Australia?
- We link to 1 Australian seller for the 56678; the seller's page shows the current price.
- How do I fit the 56678?
- No tools, a few minutes: 3 steps, listed on this page with the replacement video where the maker has one.
- What happens if I don't change it?
- A torn or worn-out foam lets dirt through to the pump and the water clouds.
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