Tetra SafeStart

Tetra SafeStart

  • Accelerates the running-in phase
  • Prevents toxic imbalances
  • Suitable for all freshwater aquariums
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Tetra SafeStart makes it possible to introduce fish immediately after setting up an aquarium, as the mixture of live bacteria contained in the product immediately creates a safe and biologically active environment. In this way, Tetra SafeStart acts as a quick "aquarium starter". A typical nitrite peak, which occurs when a biological balance has not yet developed in the aquarium and toxic nitrite cannot be broken down quickly enough as a result, is prevented by Tetra SafeStart. For healthy fish in all freshwater aquariums.


  • Accelerates the start-up phase directly after the aquarium has been newly set up
  • Prevents a toxic nitrite peak
  • Avoids fish losses
  • Reduces harmful ammonia and nitrite
  • Application: For new fish stocking, after treatments with medication, water changes and all bacteria losses
  • For healthy fish in all freshwater aquariums


1. Prepare tap water with Tetra AquaSafe.
2.Shake well and add 5 ml Tetra SafeStart per 6 l aquarium water.
Recommended water temperature: min. 20 °C. Introduce a moderate number of fish - for further questions it is recommended to contact the pet shop.
3. Feed limited amounts during the first 2 weeks (e.g. with TetraMin Granlues)
A sufficient oxygen supply additionally supports the development of a biologically active environment.
Note: Store at room temperature. Optimal storage at 8°C. Protect from temperatures above 30°C or below 2°C.



The orientation of Tetra (founded in 1951), one of the most traditional and at the same time most innovative companies in the landscape of German aquaristics, goes far beyond the production of feed for aquarium inhabitants. The perfect interplay of research and quality ensures the highest grades, even according to the IFS standards. Beside of the well known TetraMin or the popular water care products, Tetra offers complete aquarium sets and modern cabinets in 120 countries around the globe. Tetra has been shaping and influencing the modern world of aquaristics for over 70 years with its innovative strength like hardly any other company.

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