Tetra Filter Active
250ml
- Aquarium care with live bacteria
- Accelerates pollutant breakdown
- Reduces filter sludge, organic contamination
- 100% biological
- For all freshwater aquariums
- Easy to use
1/10
250ml2682990.0€9.29
€37.16 / l
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Delivery time information
Next-day delivery or 1–3 working days.
This may vary slightly depending on the payment method, availability, your location and public holidays. Orders fulfilled from our EU fulfillment centers are likely to take an additional 2-3 days. In ‘my zooplus’, you can track the status of your order at any time from receipt of order to delivery.
This may vary slightly depending on the payment method, availability, your location and public holidays. Orders fulfilled from our EU fulfillment centers are likely to take an additional 2-3 days. In ‘my zooplus’, you can track the status of your order at any time from receipt of order to delivery.
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Product description
- Aquarium care with live bacteria
- Accelerates pollutant breakdown
- Reduces filter sludge, organic contamination
- 100% biological
- For all freshwater aquariums
- Easy to use
Natural biological support for your aquarium – Tetra Filter Active provides essential bacteria with every water change or filter cleaning, complementing and supporting the aquatic ecosystem. The liquid recipe contains a special combination of live starter bacteria and sludge-degrading cleaning bacteria that work perfectly together. The starter bacteria quickly settle in the filter material and help restore and stabilise the biological balance. These nitrifying bacteria are crucial for the breakdown of ammonia and nitrite, thereby protecting your fish from harmful substances.
At the same time, the cleaning bacteria in Tetra Filter Active decompose organic waste such as fish excrement, food residues, accumulated sludge and dead plant matter. This natural activity keeps the filter clean for longer, significantly improves its performance and extends cleaning intervals. Furthermore, Tetra Filter Active promotes bioactivity in the substrate and prevents rot – creating a balanced, self-sustaining biological system for fish, plants and invertebrates.
Tetra Filter Active at a glance:
At the same time, the cleaning bacteria in Tetra Filter Active decompose organic waste such as fish excrement, food residues, accumulated sludge and dead plant matter. This natural activity keeps the filter clean for longer, significantly improves its performance and extends cleaning intervals. Furthermore, Tetra Filter Active promotes bioactivity in the substrate and prevents rot – creating a balanced, self-sustaining biological system for fish, plants and invertebrates.
Tetra Filter Active at a glance:
- Biological aquarium care for all freshwater aquariums
- Live starter bacteria: quickly settle in the filter
- Sludge-degrading cleaning bacteria: decompose organic waste
- Accelerates pollutant breakdown: ammonia and nitrite
- Improves filter performance: significantly more efficient filter
- Extends cleaning intervals: less maintenance required
- Reduces filter sludge: fewer organic contaminants such as fish excrement and food residues
- Prevents rot in the substrate: promotes bioactivity
- 100% biological: does not cloud the water
- Easy to use: 5ml per 20 litres after filter cleaning
- Versatile application: for water changes, new fish or high fish density
Manufacturer Information
Tetra GmbH
Herrenteich 78, 49324, Melle, DE
service@tetra.net
Herrenteich 78, 49324, Melle, DE
service@tetra.net
Feeding guide
Application:
Shake well before use. After a water change or filter cleaning, add 5ml per 20 litres of aquarium water. After partial water changes, use half the dosage.
An overdose is harmless, but may cause temporary water cloudiness due to bacterial blooms. In this case, ensure sufficient oxygen supply.
Shake well before use. After a water change or filter cleaning, add 5ml per 20 litres of aquarium water. After partial water changes, use half the dosage.
An overdose is harmless, but may cause temporary water cloudiness due to bacterial blooms. In this case, ensure sufficient oxygen supply.
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