• 12 Aqua-Tech EZ-Change #3 Aquarium Filter Cartridge
    • 12 Aqua-Tech EZ-Change #3 Aquarium Filter Cartridge

    12 Aqua-Tech EZ-Change #3 Aquarium Filter Cartridge

    & Free Shipping!

    What's better than one EZ-Change #3 Aquarium Filter Cartridges? TWELVE EZ-Change #3 Aquarium Filter cartridges! BAM! By now, you're a aquarium pro. You know that constantly buying filters is almost as much of a pain as it is to constantly be cleaning your aquarium. So you've evolved into an aquarium professional and you're reaching for the 12 pack, that's a good move. You already know the benefits of these filters and all of the odors, debris, dust, bacteria, discoloration and other grossness that they filter out, and you already know they work like a charm. You even now that these should be replaced every 2-4 weeks and you know that if you order the 12 pack you save a bunch of money and you don't have to worry about it for a long time. You're a professional, keep it up!

    This is a replacement for:

    • EZ-Change #3 Aquarium Filter Cartridge


    Fits the following Aqua-Tech models:

    • 20-40 Power Filters
    • 30-60 Power Filters

    This is a generic product designed and engineered in the United States by Think Crucial. This is not a Aquatechå¨ OEM product and is not covered under any Aquatechå¨ manufacturer's warranty. Please check your manufacturer‰۪s warranty with regard to the use of non-OEM parts. Think Crucial provides no warranty or guarantee with regard to the product or its compatibility with your Aquatechå¨ product. Any use of Think Crucial non-OEM products in your Whirlpoolå¨ product is done at your own risk. The Aquatechå¨ brand names and logos are the registered trademarks of their respective owners. Any use of the Aquatechå¨ brand name or model designation for this product is made solely for purposes of demonstrating compatibility.

    When will my order ship?

    Our warehouse ships Monday-Friday. If you place your order before 12pm EST, your order will ship out that same day. Orders placed after 12pm EST will ship the following weekday.

    What is your return policy?

    We want you to love what your ordered and we are confident that our products and service will help you live a healthier life. If something isn't right give us a call at 877.750.9239, 9am - 5pm (EST) Monday - Friday, or email us at If you are not 100% satisfied with your purchase, you can return it for a full refund (returns must be unused, in original packaging and within 30 days of your order date).

    How can I track my order?

    Thank you for your recent purchase with Think Crucial. When your order ships, you should receive an email with your tracking information. Please check your spam folder if you have not received it. Please feel free to contact us for further information regarding your order. Most of our packages are shipped using DHL Global Mail. DHL Global Mail's tracking information usually start with 92 and include 26 numbers. Our international orders are also shipped using DHL Global Mail, tracking numbers starting with GM. DHL Global Mail packages are transferred to USPS for the final mile delivery. Click here to for up-to-date information regarding your package's location. We also use USPS, UPS and Fedex to ship out our orders. Tracking information can be found on each companies respective website.
    - USPS's tracking number usually starts with 94 and include 22 numbers.
    - UPS tracking numbers usually start with 1Z and continue with 15 additional numbers.
    - Fedex tracking numbers start with either 61 and include 20 numbers or 59 and include 15 numbers.

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