Support American made products. All materials sourced and manufactured right here in the USA.
These replacement cartridges are constructed with polyester on both sides and contain extra amounts of professional grade carbon. Our carbon has been air-vacuumed, which results in a lighter more absorbent filter cartridge.
High Quality CartridgesFits Filter Models
- Marineland Penguin 130, 160, 170
- Marineland Penguin 200, 300, 350
- Made in the USA using high quality materials.
- Pre-assembled and filled with high grade carbon for quick and easy cartridge replacement.
- Thick polyester padding for superior performance.
- In stock and ready to ship right to your door.
They work amazing thank you for a good product
My fish like the food and I like the price for the large amount I get. The filters work,fast service thanks
I think these are an after market item that I've been using for about a year. they work great in my Marineland filter. I've had no waste or trouble using them.
Great price for a great product. Have been using them for 2 years now without a complaint.
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