Easy, Breezy Air Filtration for Happy Fish
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Give your tank a clean, fresh boost with simple double filtration.
This air filtration filter brings smooth, steady airflow to your aquarium and helps keep water fresh for your fish. The double‑filtration setup supports better biological processing, while the non‑woven fabric traps debris with ease. Whether you keep a small home tank or manage a larger setup, this filter slips right into your system and connects neatly to air or submersible pumps.
A handy, flexible filter that fits the way you build your tank.
✔ Double filtration for cleaner water
✔ Easy pump connections with horizontal or vertical splicing
✔ Non‑woven fabric helps trap fine particles
✔ Supports better biochemical filtration
✔ Sized to fit many common aquariums
Dimensions: 14 cm x 7 cm x 31 cm. Rinse the filter material in tank water during regular maintenance. Replace when worn or clogged.
We are proud to offer duty-free, reliable, tracked shipping— delivered to your door in over 200 countries worldwide!
Below you can check our average shipping times:
Domestic USA Shipping: 2-9 business days
US & Canada: 7-18 days
Europe: 7-18 days
Europe Plus*: 8-30 days
Australia, New Zealand: 7-18 days
Hong Kong, Singapore: 7-18 days
Rest of the world: 8-30 days
*does not include processing times up to 2 business days or longer in peak periods
Primarily we ship out from fulfillment centers in the United States, Eastern Asia and Western Europe. If the item you've purchased is out of inventory in your nearest location, we'll send it directly from our production lines at the same delivery times as stated in our shipping section.
Will this filter work with my current air pump?
Yes. It connects easily to most common air and submersible pumps using its splicing options.
Is it safe for all freshwater fish?
Yes. The non‑woven material is gentle and suitable for weakly corrosive water environments.
How often should I clean the filter?
A quick rinse during your regular tank maintenance is usually enough. Replace the material when it no longer rinses clean.
The double filtration helps keep your aquarium water clear and fresh.
Helps maintain healthy biological activity for steady aquarium balance.
Horizontal and vertical splicing make setup simple in different tank layouts.
Non‑woven fabric is quick to rinse and replace when needed.
The compact size works well in a wide range of fish tanks.
A simple design that brings cleaner water and easier setup.
| Features | MK Aquarium | Knock-Offs |
|---|---|---|
| Basic air filtration | ||
| Double filtration system | ||
| Horizontal and vertical splicing | ||
| Non‑woven fabric filter media | ||
| Supports biological processing | ||
| Fits many aquarium sizes | ||
| Smooth pump connectivity | ||
| Low‑maintenance design | ||
| Gentle for weakly corrosive water |
Connect it to your air or submersible pump and choose horizontal or vertical splicing to match your tank layout.
Yes. Its modular design and steady airflow make it a good fit for many home and hobby tanks.
The double filtration and non‑woven fabric help remove fine particles to keep water clearer.
Noise levels mostly depend on the pump you use. The filter itself runs quietly.
Yes. The gentle flow and simple design make it a good option for fry and sensitive fish.
Yes. It works well as a standalone filter or as part of a larger setup.
The non‑woven fabric is sturdy and holds up well with regular rinsing and replacement.
It includes filter plates and a draft tube, similar to what is shown in the product image.
No. Everything connects by simple splicing, so setup is quick and easy.
