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10 Pack Aquarium Filter Cartridge for Marineland Rite-Size C, Fish Tank Filters for Aqua-Tech EZ-Change #3 20-40 & 30-60 Power Filter and for Marineland Penguin PRO Power Filters 275/375
10 Pack Aquarium Filter Cartridge for Marineland Rite-Size C, Fish Tank Filters for Aqua-Tech EZ-Change #3 20-40 & 30-60 Power Filter and for Marineland Penguin PRO Power Filters 275/375
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About This
- EZ-Change number 3 filter cartridge is compatible with AQUA-Tech 20-40 and 30-60 power filters, and also fit for Marineland Penguin PRO power filters 275/375, Penguin power filters 200 350 - Rite-Size C
- Each fish tank filter cartridge contains premium activated carbon, the grid design makes full contact between the activated carbon and water, durable and long lasting, it offers clean and fresh water for fish, make them more healthier
- Aquarium filters 30-60 gallon/20-40 gallon fish tank are easy to change. To ensure optimal cleanliness, we recommend replacing the aquarium filter cartridges every 2 to 4 weeks
- Please turn off and remove the used cartridge and flush the new cartridge under cool water to remove dust
- If you have any questions, please feel comfortable to let us know
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Frequently Asked Questions

How long does shipping take?
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.