Mini Aquarium Sponge Filter for Small Fish Tanks 0.5-5 Gallons

The 5-gallon fish tank filters you can send to your friends, family members, relatives, colleagues, classmates, and neighbors who keep fish will bring them great convenience and help improve your relationships. These functional tools are designed to effectively filter out impurities from the water, absorb fish waste and leftover food, thereby purifying and stabilizing the water quality to create a clean and healthy environment for the fish.

Each mini sponge filter measures approximately 9 x 7 x 4 cm (3.5 x 2.8 x 1.6 inches), making them compact and space-saving, suitable for use in fish bowls ranging from 0.5 to 5 gallons. They are also lightweight and portable, making them easy to replace and store.

Before using the filters, please soak the sponge in aquarium water for 5 minutes, and then rinse it with aquarium water rather than hot water. The sponge is made of durable material that is resistant to breaking, yet soft and flexible, ensuring strong filtration performance to support the healthy growth of fish.

The package includes a total of 2 mini single sponge filters, allowing users to replace their old or damaged ones as needed. The suction cups on the filters have a strong adhesive capacity, enabling them to be securely fixed on the aquarium wall without falling off, providing a comfortable user experience.

Regarding the specifications, the main material of the filters is sponge, and the color may vary slightly from the images due to differences in screen displays. While the manufacturer has aimed for precise measurements, minor size variations may occur due to the manual production process.

In summary, these 5-gallon fish tank filters are designed to be a practical and convenient solution for aquarium owners. They effectively maintain water quality, promote fish health, and are easy to install, clean, and replace, making them an excellent choice for both novice and experienced fish enthusiasts.

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