Bio filter for fish tank with spare sponges and media balls

DaToo Aquarium Sponge Filter

Perfect for Aquarium Enthusiasts

Maintain Clear and Healthy Aquarium Water

A clean and clear aquarium is essential for the health of your fish. However, creating a healthy recycle of tiny creatures in your aquarium can be challenging. That's where DaToo sponge filters come in. Our sponge filters make it easy to maintain a healthy and clear water environment for your aquatic pets.

Dual Filtration System

DaToo sponge filters offer you a perfect dual filtration system, combining both physical and biological filtration. The 7-layer rib design large sponge effectively absorbs impurities in the water while providing a larger surface area for the survival of beneficial microorganisms. Along with high-quality bio ceramic media balls, our filtration system greatly improves water quality, creating a beneficial environment for your fish.

Enhanced Oxygenation Capacity

Our sponge filter includes a retractable water outlet that generates a large number of air bubbles and water flow, increasing oxygen content in the water. The 360-degree rotation ensures you can adjust the water outlet's direction based on your needs. Our unique bubble grid makes air bubbles more and finer, increasing the contact area between air and water, and enhancing the rate of oxygen dissolution.

Durable and Eco-Friendly Design

Elevate the durability and safety of your aquarium with our sponge filter's high-strength ABS shell. This sturdiness prevents external damage and ensures a longer service life. Every part of the DaToo sponge filter is made of eco-friendly materials, making it safe for your fish and water environment. You can trust that our filter will accompany your aquatic pets as they grow healthily.

Important Installation Notes

To ensure optimal performance, pair this filter with an air pump and a standard size 4mm air hose (pump and hose not included). Recommended for 15 to 55 gallon tanks, our sponge filter comes with two strong suction cups, allowing it to be firmly fixed on your fish tank.

One-Year Warranty and Customer Support

Experience peace of mind with our one-year warranty and 24-hour professional customer service. We are committed to making your aquatic hobby a joyful experience.

So go ahead and take the first step to a cleaner, healthier aquarium! JUST DO IT, Let’s Go!!