

6-Pack, Size B, Rite-Size Cartridge Refills
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TROSE
04-06-2025Just like the original one. Does what its required
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Austin
> 3 dayIts the wrong size! It says size B but its actually size C. I have a filter that uses size C so its not a big deal but it should be what the product says.
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Debbie J Manning
06-06-2025I had another pump that didn’t work as well as I needed it to. I purchased the Marineland pump and these are the perfect replacement filters. The original brand and a better price than the pet stores. Thanks Amazon for a great deal. I will purchase again.
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Jose A Rodriguez
> 3 daygreat colors and clear water
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sally w katz
> 3 dayWorks well
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Gregg Kohlbecker
> 3 daycould not use wrong size to small
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Susan C. Estes
> 3 dayExactly what I expected. Cheaper than our local pet store
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Andres Lopez
> 3 dayI like my filter that why I buy it its cheaper then store
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Bernice M. Harris
Greater than one weekAwesome Find
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Darrell Kondratowicz
> 3 dayPerforms the exact function described. Works very well.