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4 Four Stage Filtration--Dual-sided Mesh + Carbon + Zeolite + Dual-sided Mesh
30 Grams of Active Carbon and 15 Grams of Zeolite
We recommend that you replace the filters every 2-4 weeks to maintain water quality (It depends on the number of fish in fish tank)
Miiko
2025-08-27 10:28:11
Good quality, love the price
Shannon
2025-08-01 11:12:05
Several thing I would like to convey in this short review.1 - The product is excellent. These exceed the quality of the Top Fin PF-L filters by a great margin. The plastic frame is stronger, the filter material better sticks to the frame better, there is more carbon in the filters and these rinse off easier than the OEM brand name filters.2 - These are cheaper than OEM original brand name filters.3 - They will last much longer than the OEM original brand name filters if used even ‘semi-correctly†and do regular maintenance on the filters.By regular maintenance you must rinse these filters once per week by putting them in an empty sink and spraying down all the gunk that builds up on the filter. Sometimes twice per week for this step.Overall I highly recommend these filters over the Top Fin PF-L brand name. They are superior in every way.
Steven
2025-07-27 10:07:54
Good fit and great price
E. W. Woolsey
2025-07-14 10:10:42
Better value than any local stores. They fit our filter perfectly and work really well. They are not falling apart like other brands did. Have them in a 55gal tank. Would recommend and plan to reorder when we need more
Dana
2025-07-12 12:21:38
worked perfectly
Dawnalee Bellis
2025-04-28 17:49:18
Just be aware of your choice of sizes.
Heather Bloodgood
2025-04-24 15:11:09
No fancy packaging, filters come straight out of the cardboard shipping box. Not really a problem, just surprised. Good fit. I have all natural plants and decor in my tank, so the filters fill up and have to be replaced every 2-3 days. Don't expect them to last 2-3 weeks.
Christina
2025-04-22 17:06:10
Works better than the generic brand. It lasts longer
Chintamani Thapa
2025-04-20 21:09:18
Wonderful produxt, fits perfectly. I personally belives that this is superior product than the topfin filter. Very satisfied.
Lauren
2025-04-18 15:27:07
I have a topfin filter from PetSmart and these are the perfect affordable dupe for the filters!
Virginia
2025-03-14 17:07:27
They work great and fits perfect to the filter. Definitely will buy again.
Pam Koenig
2025-02-26 16:51:40
There cheaper than the name brand, but they work the same, and you get twice as much.
Random & Proud
2025-02-11 15:16:14
Great deal
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