Bio Nite is a mixture of probiotic and nitrifying bacteria in one preparation. It improves the water quality and supports the strengthening of the immune system of all aquarium inhabitants. Probiotic bacteria and yeasts have a demonstrably positive effect on the health and well-being of animals, especially during rearing. The nitrifying bacteria convert harmful ammonia into harmless nitrate and the purple bacteria convert harmful hydrogen sulphide into harmless sulphur and sulphate. Because hydrogen sulphide is oxidised by anoxygenic photosynthesis, the bacteria turn reddish. This is how they get their name. Bio Nite is odourless, prevents the spread of unwanted bacteria and inhibits the growth of floating bacteria. This greatly shortens the running-in phase of a new aquarium and helps to keep the nitrate content at the desired level when used regularly.

Benefits at a glance:

• Improves water quality
• Contains probiotic, nitrifying and purple bacteria
• The nitrifying bacteria ensure nitrification in the aquarium
• Purple bacteria keep hydrogen sulfide levels low
• Strengthens the immune system of all aquarium inhabitants
• Ideal for breeding fish and shrimps
• Odorless, easy to dose and has a long shelf life, even after opening