Biochemical sponge filter for aquariums for high-efficiency filtration to protect against toxic waste and provide you with pure water by filtering cultured nitrifying bacteria, XY-280

Bio-Foam Filter:

This superior biochemical foam filter is designed to keep your aquarium clean at all times. It provides both mechanical and biological filtration for easy aquarium maintenance. As a mechanical filter, the system uses air to create suction, allowing the foam to capture floating particles in the water and return the filtered water to the tank. As a biological filter, harmful waste is converted into a relatively harmless substance by aerobic bacteria that accumulate in the foam. This type of foam is also suitable for disc breeding tanks, small tropical fish tanks, and fry tanks.

Usage:

1. Before use, soak the bio-foam in aquarium water for 5 minutes.

2. During maintenance, always rinse the bio-foam with drained aquarium water only. Tap water or hot water should never be used.

3. When reusing the bio-foam, press it down in the water to remove any trapped air bubbles. This will keep the filter submerged. 4. We suggest replacing the bio-foam every 6 months to ensure filtration effectiveness and the growth of nitrifying bacteria.