Submersible Aquarium Filter 450 GPH for 50–300 Gallon Fish & Turtle Tanks
- Regular Price
- $59.99
- Sale Price
- $59.99
- Regular Price
- $0.00
- Unit Price
- per
Internal Aquarium Filter – 450 GPH Submersible Filter for Large Tanks
Powerful & Efficient Water Circulation:
Designed for large aquariums, this internal aquarium filter delivers a strong 450 GPH flow rate to support clear, well-circulated water. Suitable for 50–300 gallon fish tanks, turtle tanks, and small ponds, it helps improve overall water clarity in both freshwater and saltwater environments.
6-in-1 Multifunctional Design with Check Valve:
This versatile filter combines filtration, oxygenation, wave-making, debris collection, water circulation, and water changes into one compact unit. The bottom debris tray captures uneaten food and visible waste, while the built-in check valve activates when lifted to help keep the tank clean during maintenance.
Dual Valve Control & Ultra-Quiet Operation:
An adjustable outlet allows you to direct water flow without disturbing smaller fish, while a separate air valve lets you fine-tune oxygen output. Operating at under 25 dB, this whisper-quiet filter creates a calm environment for both aquatic pets and their owners.
Reusable High-Efficiency Bio Sponge:
Equipped with dense biological filter media, the reusable sponge supports natural biological filtration to help maintain stable water conditions. Rinse gently with tank water to preserve beneficial bacteria and avoid wringing to maintain sponge shape.
Easy Setup & Flexible Placement:
Tool-free assembly allows for quick installation in minutes. The filter can be placed vertically or horizontally as long as it remains fully submerged, making it easy to adapt to different tank layouts.
Why Aquatic Pet Owners Love It
- High-flow 450 GPH filtration for large tanks
- 6-in-1 design with debris tray and check valve
- Quiet operation under 25 dB
- Reusable bio sponge supports stable water quality
- Tool-free installation with flexible placement options
Wags & Whiskers Pet Supply — Where Every Pet Is Family.
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How long will it take to ship my order?
Your order will be shipped within 3-8 business days.
How much does it cost?
We offer free trackable shipping on select items.
Shipping rates for partner brand items and international orders may vary and will be calculated at checkout.
Where is my order shipped from?
Big Frenchies apparel is shipped in plastic-free packaging directly from our Virginia facility. Items from our partner brands may have different packaging and can be shipped from any of their fulfillment locations worldwide.
How long does shipping take?
USA: 3-8 business days
CA, AUS, UK, and Europe: 5-21 business days
Rest of world: 5-25 business days
As a small family-owned business, we thrive on your feedback, so it's vitally important for us to make sure you're happy with your purchase.
Our return policy is simple: You have 30 days from delivery to request a return or exchange for most products shipped within the United States.
Customers are responsible for return shipping costs unless the return is due to a defective product. Learn more about our full return policy.
Please note:
- Returns are only available for US orders. International orders are final sale.
- For health and safety reasons, personal care items (like baby creams, shampoos, balms, sunscreens, and lotions) and food products cannot be returned once opened.
- Custom and handmade items are final sale and cannot be returned or exchanged, as they are crafted specifically to order.
- A restocking fee may apply to certain eligible returns. If applicable, this will be communicated upon return authorization.
You can reach out to our customer support team by submitting your request via the "Contact Us" form or by emailing us at support@bigfrenchies.com. A member of our support staff will respond to you as soon as possible.
We'd love to hear from you!
The best way to reach us is via email: support@bigfrenchies.com.
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