Aquarium filter media
Aqua One Intake Sponge 197s (25197S)
25197S
Fits 4 models
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GenuineGenuine Aqua One
$7.88
Aquarium Spare Parts · 29 OctLowest genuine · Aquarium Spare Parts · checked 29 Oct
CompatibleCompatible option
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No compatible seller tracked yetNo compatible seller tracked yet
Genuine: made by Aqua One. Compatible: another brand.Genuine is made by Aqua One. Compatible is made by another brand. Check the seller's page for the size and models it fits.
Lowest price · $7.88
Aquarium Spare Parts. Every seller we track is listed below. Some links earn us a commission. Some seller links earn us a commission, at no extra cost to you.
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AUD, before delivery. Each price shows when it was checked.
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How long it lasts
Replace it when it breaks down; rinse it in tank water each time you clean the filter.
How to change the 25197S aquarium filter media
Watch the guide or follow the steps.
- 1Unplug the filter at the power supply and take it to a sink with a bucket of water from your aquarium.
- 2Remove the lid and lift the carbon cartridge out, letting the water drain. Slide the sponge out of the carbon cartridge and rinse it gently in the tank water by squeezing.
- 3Rinse the carbon cartridge by shaking it under the water in the bucket. Aqua One says the ceramic cartridge (HFX 100, 150 and 200) is not taken out at routine cleans or cleaned with tap water.
- 4Fit the new intake sponge over the intake strainer at the bottom of the inlet pipe.
- 5Tip the dirty water out of the filter body, hang the filter back in place and refill it with aquarium water. Refit the lid, plug it in and check that water flows.
Every number this part goes by
- Retail name:
- 197S
- Retail name:
- 25197S
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.
Common questions
- What does the 25197S fit?
- The Aqua One Intake Sponge 197s (25197S) fits 4 Aqua One models, including the HFX 100, HFX 150 and HFX 200. Every one is listed on this page.
- Where can I buy the 25197S in Australia?
- We track 1 Australian seller for the 25197S; the lowest listed price when we last checked was A$7.88 at Aquarium Spare Parts. Prices are re-checked daily and dated on this page.
- How do I fit the 25197S?
- No tools, a few minutes: 5 steps, listed on this page with the replacement video where the maker has one.
- What happens if I don't change it?
- Spent carbon stops removing odours and discolouration, and clogged pads slow the flow, so the filter moves less water through the tank.
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