Sobo WP-1050F Internal Aquarium Filter (4W) – 400 L/H
Rs. 550.00
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Sobo WP-1050F Internal Aquarium Filter (4W) – 400 L/H
Rs. 550.00
Taxes included.
Shipping calculated at checkout.
The Sobo WP-1050F is a compact 4W internal aquarium filter delivering up to 400 L/H of flow, combining a submersible water pump with effective mechanical filtration to keep nano, breeding and small-to-medium tanks clear and well-oxygenated. Energy-efficient and fully submersible, it draws water through a sponge cartridge that traps debris while hosting beneficial bacteria, and works in both fresh and salt water. A reliable, space-saving all-in-one for smaller setups.
Why choose the Sobo WP-1050F internal aquarium filter?
- Energy-efficient 4W motor with up to 400 L/H maximum flow.
- Mechanical + biological filtration via the sponge cartridge.
- Fully submersible and quiet, with an adjustable flow outlet.
- Fresh and salt water compatible.
- Compact and easy to maintain — ideal for nano and breeding tanks.
Specifications
| Brand | Sobo |
| Model | WP-1050F |
| Power | 4 watts |
| Max flow | 400 L/H |
| Type | Internal / submersible filter |
| Water type | Fresh and salt water |
Which tanks is it best for?
With 400 L/H from a 4W motor, the WP-1050F suits nano, breeding and small-to-medium aquariums. As a rough guide, aim for a filter that turns over your tank volume around 4× per hour, so this fits tanks up to roughly 100L. For larger tanks see the Bluepet XQB-1000F (1000 L/H). Learn more in our aquarium filter guide.
How to set it up
Mount the filter inside the tank using the suction cups, fully submerged, and plug in. Keep it running 24/7, and rinse the sponge cartridge in old tank water (never tap water) when flow slows to protect the beneficial bacteria. See how to clean an aquarium filter.
Frequently asked questions
What size tank is the WP-1050F for?
Nano to small-to-medium tanks up to roughly 100L, based on its 400 L/H flow.
Is it fully submersible?
Yes. It runs fully underwater inside the tank on suction cups.
Can I use it in salt water?
Yes. It is suitable for both fresh and salt water.
Can I reduce the flow for a betta?
Yes, use the flow control; see how to reduce filter flow for betta-safe tips.
How often should I clean it?
Rinse the sponge in old tank water when flow drops, usually every 2–4 weeks.
New to filtration? Read our complete aquarium filter guide and how to install an aquarium filter.
Shipping & Returns
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We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.
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