Bluepet XF-250 Bio-Sponge Filter – Dual Sponge Air-Driven Filtration
The Bluepet XF-250 is a dual-sponge, air-driven bio-filter that delivers excellent biological filtration and gentle circulation — ideal for breeding tanks, shrimp habitats and community aquariums with delicate fish. Its two ribbed sponges maximise surface area for beneficial nitrifying bacteria, breaking down ammonia and nitrite without the strong currents that can stress small or fragile livestock. Quiet, economical and safe, it is one of the most reliable filters for sensitive setups.
Why choose the Bluepet XF-250?
- Dual ribbed sponges for extra biological surface area and longer run-time between cleans.
- Gentle flow that is safe for fry, shrimp and betta.
- Strong biological filtration that breaks down ammonia and nitrite.
- Air-driven and quiet — no motor in the tank, low running cost.
- Improves oxygenation via surface agitation.
Specifications
| Brand | Bluepet |
| Model | XF-250 |
| Design | Dual ribbed sponge |
| Drive | Air-driven (air pump required) |
| Filtration | Biological + mechanical |
| Best for | Breeding, shrimp and community tanks |
Which tanks is it best for?
The XF-250 is ideal for breeding tanks, shrimp habitats and community aquariums with delicate fish, and works well as a supplementary biological filter in larger tanks. The dual-sponge design gives more bacterial surface than a single-sponge unit. It needs an air pump and airline. Compare filter types in canister vs HOB vs sponge.
How to set it up
Connect airline from an air pump, submerge the filter, and let bubbles drive water through both sponges. Keep it running 24/7, and rinse the sponges in old tank water (never tap water) when flow slows so you keep the bacteria alive. See how aquarium filters work.
Frequently asked questions
Why two sponges?
Dual sponges double the surface for beneficial bacteria and let you clean one at a time, so filtration never fully resets.
Do I need an air pump?
Yes. The XF-250 is air-driven and needs an air pump and airline tubing.
Is it safe for shrimp and fry?
Yes. The gentle flow makes it a top choice for shrimp, fry and betta tanks.
How often should I clean it?
Rinse a sponge in old tank water when flow drops. Clean one sponge at a time to preserve bacteria.
Can I use it as a back-up filter?
Yes. It is excellent as a supplementary biological filter in a larger community tank.
New to filtration? Read our complete aquarium filter guide and types of aquarium filters.
Details
This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.
Shipping & Returns
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.
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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