Sera Bio Nitrivec 50ml

Sera Bio Nitrivec is a liquid biological filter medium with cleaning bacteria for the freshwater aquarium – for healthy, clean and biologically active water.

Nitrivec is a useful preparation that significantly speeds up the onset of the biological processes, which ensure the activity of irreplaceable nitrifying bacteria in the aquarium.

In aquarium water, dangerous toxic substances such as ammonium and nitrite are constantly produced due to waste and the breakdown process. Sera Bio Nitrivec, a product of sera's bio-technology, contains millions of cleaning bacteria that quickly establish a stable biological balance, so that the toxic substances that arise are continuously broken down. The mineral volcanic rock it contains removes harmful substances, effectively binds cloudiness, and provides a suitable colonisation surface for the cleaning bacteria.

In combination with Sera Aquatan, fish can be introduced after just 24 hours.

Instructions for use: Shake before use! A brief white cloudiness shows the product is working. Depending on the degree of water pollution, the cloudiness disappears after 4 – 24 hours and the water becomes crystal clear. Add 10 ml of Sera Bio Nitrivec per 25 l of water when setting up a new aquarium, changing water, adding new fish, cleaning the filter, and after using medications.

Warning: Store in a cool, dark place! Keep away from children and pets! The pack contains 500 ml of solution, suitable for treating 1,250 litres of water.