Submersible Aquarium Filter 450 GPH for 50–300 Gallon Fish & Turtle Tanks
Submersible Aquarium Filter 450 GPH for 50–300 Gallon Fish & Turtle Tanks
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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
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Shipping & Returns
Free shipping on U.S. orders over $50. Standard delivery in 3–7 business days. Expedited shipping available at checkout. Returns accepted within 30 days when unused and in original packaging
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