Aquarium filter media
Aqua One Carbon Cartridge 2c (25002C) for AquaStyle 510, Lifestyle 52 and Lifestyle Classic 40
25002C
Fits 3 models · replace every 2 months
Wrong part, or your model missing? Tell us. A person checks every report.
GenuineGenuine Aqua One
$7.94 each
2-pack $15.88
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 · $7.94 each · 2-pack $15.88
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AUD, before delivery. Each price shows when it was checked.
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Get a nudge when your aquarium filter media is due — it's every 2 months. One email two weeks before, no newsletter. Manage or stop it anytime.
How to change the 25002C aquarium filter media
Watch the guide or follow the steps.
- 1Turn the power head off and unplug the aquarium's equipment.
- 2Remove the lid from the filter unit and lift the elbow and spray bar off the top of the power head.
- 3Take out the carbon cartridge and the black filter sponge. Rinse the sponge in a little aquarium water in a bucket, then throw that water away rather than adding it back to the tank.
- 4Fit a new carbon cartridge every 6–8 weeks, rinsed thoroughly under the tap first, then put the sponge back. On Lifestyle tanks the cartridge sits on top of the black sponge, wool facing up.
- 5Refit the spray bar with its holes pointing down onto the carbon cartridge, make sure the tank is full, turn the power head on and check that water flows from the spray bar. Close the lid.
Every number this part goes by
- Retail name:
- 25002C
- Retail name:
- 2C
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 3 Aqua One models
Aqua One3 models
Common questions
- What does the 25002C fit?
- The Aqua One Carbon Cartridge 2c (25002C) for AquaStyle 510, Lifestyle 52 and Lifestyle Classic 40 fits the Aqua One AquaStyle 510, Lifestyle 52 and Lifestyle Classic 40.
- How often should I replace the 25002C?
- Every 2 months. It works less well as the filter fills up, so it's worth doing on time.
- Where can I buy the 25002C in Australia?
- We track 2 Australian sellers for the 25002C; the lowest listed price when we last checked was A$7.94 at Aquarium Spare Parts. Prices are re-checked daily and dated on this page.
- How do I fit the 25002C?
- 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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