Sera Bio Nitrivec - filter media

First-class liquid filter media

• Biologically decomposes food remains, ammonia and nitrites
• Provides beneficial cleaning bacteria with a colonization surface
• Creates a biologically active living space

In aquarium water, waste products from excrement and decomposition constantly cause the formation of dangerous toxic substances such as ammonia and nitrites.

Sera Bio Nitrivec, a biotechnology product, contains millions of cleaning bacteria that quickly and reliably restore the biological balance by continuously decomposing toxic substances.

The mineral volcanic rock it contains removes harmful substances, effectively binds turbidity, and provides a suitable colonization surface for cleaning bacteria. For healthy, clear, and biologically active water.

When used in combination with Sera Aquatan, it allows you to introduce fish after just 24 hours!