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Create a healthy biological balance from day one with Sera Bio Nitrivec 500ml — an advanced biological water conditioner containing millions of beneficial filter bacteria that rapidly establish a stable aquarium ecosystem.
This powerful formula introduces live cleaning bacteria that immediately begin breaking down harmful ammonium and nitrite, reducing toxic waste before it can harm fish. The included mineral volcanic rock provides an ideal habitat for beneficial bacteria to colonize, helping the biological filter mature more quickly and efficiently.
Sera Bio Nitrivec also contains valuable minerals that support the activity of beneficial microorganisms while improving water quality and creating a healthier environment for fish, plants, and other aquarium inhabitants.
It is ideal for new aquarium setups, after water changes, after cleaning or replacing filter media, after medication treatments, or whenever the biological balance has been disturbed.
• Brand: Sera
• Product Name: Bio Nitrivec
• Product Type: Biological Water Conditioner
• Volume: 500ml
• Contains millions of live beneficial filter bacteria
• Rapidly breaks down harmful ammonium and nitrite
• Accelerates biological filter maturation
• Contains mineral volcanic rock for bacterial colonization
• Supports a stable biological balance
• Improves water quality naturally
• Helps reduce aquarium cycling time
• Promotes healthy fish and clear water
• Suitable for routine biological maintenance
• Fast-acting liquid formula
• New Aquarium Setup: Add 10ml per 25 litres of aquarium water.
• After Water Changes, Filter Cleaning, or Medication: Add 10ml per 25 litres of aquarium water.
• Shake well before use.
• Freshwater aquariums
• Tropical fish aquariums
• Planted aquariums
• Community aquariums
• Goldfish aquariums
• New aquarium setups
• Routine biological water maintenance
A slight temporary cloudiness may occur after dosing, indicating that the beneficial bacteria are becoming active. This is completely normal and usually disappears within a short time. For best results, use together with a quality biological filter system and store the product in a cool place away from direct sunlight.
Order processing and verification typically takes 2-3 business days depending on demand levels and product shortages.
The expected time of arrival is 8-15 business days.
You will always receive an email once your order is processed as well as a tracking number.
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
