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About this item
- Large Filter Cartridge for Top Fin : 8 Pack RF-L Replace Filter Cartridge.This Filter Cartridge compatible with Top Fin Desktop Aquariums with Large Retreat Filter. Size:7.48 x 2.67 inches
- Efficient Water Purification : Our filter cartridge consists of double high-density cotton, activated carbon, new filter media-Zeolite. Double high-density cotton can filter impurities and debris from the water.3 times activated carbon can effectively absorb 99% of the debris and odors. Zeolite further absorbs heavy metals and balances PH.
- New filter medium – zeolite : Our zeolite is a reprocessed zeolite. Our spherical zeolite has a stronger cleaning ability, and it can adsorb heavy metals and other harmful ingredients. Balance PH to achieve a stable water state and improve the efficiency of fertilization of aquatic plants
- Quick Install : Turn off the filter and remove the used cartridge and flush the new cartridge under water to remove dust. After rinsing, insert the cartridge into the flushing chamber and make sure the filter cartridge fits completely into the chamber
- High Quality Filter Cartridges : We are committed to using high quality filter materials to purify water impurities efficiently. And we recommend that you change the filter every 2 to 4 weeks
Dana Farrell –
Great filters and are way better than the ones I was getting. Will buy again! Fish tank is thriving with these filters !
Angus Cartwright –
Perfect fit. Kept water clean for very long time. Even then, when I changed it, it was still keeping the water clean, I just felt it was about time
Aron Carroll –
Does what it’s supposed to do
Oscar Klocko –
The 12 Pack Large Filter Cartridges for Top Fin RF-L Filter provide efficient filtration, keeping aquarium water clear and healthy for fish. Users appreciate their easy installation and compatibility with various Top Fin desktop aquariums. However, some reviews mention that the filters may clog faster than expected, requiring more frequent replacements.
Terence Wintheiser –
I used one of this filter package in my small fish tank, and so far it works really well, the cartridges fit perfectly and help keep the water clean, also Replacing them is so simple, and my tank stays clear with little effort, is a great choice for a small setup
Sebastian Mante –
great filters to keep the water nice for our fishtank. fits nicely and great value
Marcelina Stehr DDS –
The media could not be loaded.Great value for 12 filters! I change out my filter each week in my standard 10 gallon tank with 2 fish. Easy to clean under water and works well by collecting fish poo and algae. Had to purchase another standard filter to keep up with the tank cleanliness but 4 out of 5 recommend.