Description
xAll‑in‑One Filtration for Larger Setups
The Tararium Crystal 300GPH Aquarium Filter is designed for 40–150 gallon tanks, packing four essential tasks into a single, compact underwater system: reliable pumping, biochemical filtration, an integrated air supply, and a gentle wavemaker. This combination aims to keep your water moving, aerated, and visually clearer, offering a practical approach to maintaining a thriving aquarium environment without juggling multiple devices.
Smart Filtration that Works with Your Routine
- All‑in‑one performance: filtration, pumping, aeration, and surface movement in one unit.
- Biochemical sponge filtration: helps reduce waste compounds and odors while keeping water clearer; the sponge is durable and reusable after rinsing.
In real-life use, you may notice clearer water between changes and steadier water circulation, even in larger tanks. The enhanced surface agitation supports gas exchange, which can contribute to a more balanced aquarium environment over time.
Quiet, Kid‑Friendly Design
- Submersible operation under 40 dB: a quiet footprint thanks to silicone cushioning that dampens vibrations.
- Low-profile sound: the unit stays discreet, letting you enjoy the tank and nearby living spaces without distraction.
For rooms where silence matters, this filter offers a calm acoustic presence while still delivering robust water movement and filtration. In larger tanks, the powerful flow creates more dynamic water surface activity, which many hobbyists associate with improved overall circulation.
Designed for Large Tanks and Simple Maintenance
- Suitable for 40–150 gallon tanks: strong flow helps form a consistent water cycle and supports oxygen delivery via the integrated air tube.
- Maintenance cadence: clean the filter cotton weekly and replace it every two weeks; rinse and reuse the biochemical sponge as needed.
Along with practical maintenance steps, the unit includes a one‑year support window—reach out via the service contact provided on the package if you have questions or need assistance. Following the cleansing and replacement schedule helps preserve filtration efficiency and overall performance over time.
FAQ
Q: Is this filter suitable for 40–150 gallon tanks?
A: Yes. It’s designed for 40–150 gallon tanks with 300GPH flow and requires proper placement and regular maintenance.
Q: How often should I clean or replace the filter media?
A: Clean the filter cotton weekly and replace every two weeks per the product guidance.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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