Quick Summary
The Pawfly Nano Bio Sponge Filter Kit is an air-powered aquarium filter for small fish tanks up to 12 L. It is described as a quiet sponge filter kit for betta, fry and shrimp, and it comes with airline tubing and a control valve.
The compact filter is listed at 3.8 cm in diameter and 7.5 cm high, so it is intended for a small tank where space matters. An air pump is not included.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Bio sponge filter kit for a small aquarium. |
| Tank size | For tanks up to 12 L, with 4 to 12 L mentioned for use. Check the tank size before choosing. |
| Dimensions | 3.8 cm diameter x 7.5 cm height. Useful when space in the tank is limited. |
| Power style | Air-powered. It needs an air pump to operate. |
| Included items | 2 m airline tubing and a control valve are included. |
| Care | The sponge can be detached for cleaning and is rinsed with aquarium water only every 2 to 4 weeks. |
What to Compare Before Buying
- Tank size: This filter is aimed at small tanks up to 12 L, so compare that against your aquarium volume.
- Space in the tank: The listed size is 3.8 cm x 7.5 cm, which matters if you need a low-profile filter.
- Air supply: It is air powered, so check that you already have an air pump suitable for the setup.
- Included parts: Airline tubing and a control valve are included, but the air pump is not.
What Else You May Need
An air pump is needed to run the filter. Before choosing an offer, confirm that your pump and tank setup suit the filter and the airline connection.
Before You Decide
Check that your aquarium is within the stated small-tank range and that you have an air pump ready to use. Also confirm whether the 3.8 cm x 7.5 cm size works in the space available inside the tank, and note that the air pump is not included.
