Dennerle Bacto Elixier FB7

• Clear water filter bacteria for freshwater aquaria
• Active mixture of selected live filter bacteria
• Breaks down fish excrement, food, residues, dead plant matter, proteins, fats, carbohydrates and many harmful organic substances

Product Description Clear water filter bacteria for freshwater aquaria. Natural pollutant degradation. Active mixture of selected live filter bacteria. For fast biological filter activation. Breaks down fish excrement, food residues and dead plant matter. Breaks down proteins, fats, carbohydrates and many harmful organic substances. Removes toxic substances (ammonia, nitrite). When introducing new fish. When setting up new aquaria. For reduced cleaning effort thanks to sludge degradation. When setting up/cleaning the filter. After treating with medication. After every water change. When ammonia or nitrite levels are high. When the fish population is large. When there are problems with water quality. When there is a build up of sludge. Directions Instructions on how to use the product are provided.