Tetra Bactozym

Water Treatment

Content: 10 Capsules

Delivery to United Kingdom is not possible.

Features & Advantages

  • Selected enzymes reduce water pollution and ensure crystal-clear water
  • Ensures quick bioactivity and simplifies the introduction of new aquarium water
  • Creates an optimal growth-promoting environment for degrading bacteria
  • Supports and accelerates the settling of nitrifying bacteria (breakdown of ammonia and nitrite)
  • Microorganisms weakened or damaged by drugs are revitalised
  • For all fresh and saltwater aquariums

Item no.: TET-753716, Content: 10 Capsules, EAN: 4004218753716


Tetra Bactozym is a water conditioner for fresh and saltwater aquariums, which ensures rapid bioactivity so that new aquariums can be populated with fish after only 24 hours.

The water is not clarified mechanically by a filter system alone. Special bacteria are required for the conversion of ammonia to nitrate, which find a large space in a sufficiently dimensioned filter system. With the use of Tetra SafeStart, the aquarist creates optimal conditions for good bioactivity in the aquarium. A widespread opinion that predominantly the bacteria of the Nitrobacter group are active as nitrifying bacteria in the aquarium has been scientifically refuted. In natural biofilms from aquariums, Tetra Research was able to identify the bacteria of the Nitrospira strain as the predominant representative of the nitrite-reducing bacteria. The ammonia, which is also very harmful to the fish, is broken down by bacteria of the genera Nitrospira and Nitrosomonas. The latest discoveries in microbiology ultimately led to SafeStart's product development.

Optimal conditions for the settlement of these important bacteria are achieved with Tetra Bactozym. It covers all surfaces with a bacteria-promoting biofilm on which nitrifying bacteria can develop.

Tetra Bactozyme ensures rapid bioactivity in the aquarium. Natural organic colloids place a film on filter material and all surfaces and thus promote the settling of useful filter bacteria. As a result, stocking with the first fish is already possible 24 hours after new setup. Water and filter changes can be carried out without serious loss of bioactivity. Selected enzymes reduce water pollution and ensure crystal-clear water. An optimal growth-promoting environment for degrading bacteria is created. Tetra Bactozyme promotes the breakdown of organic contaminants, microorganisms weakened or damaged by drugs are revitalised again. The improved formula with highly active enzymes and spores ensures an immediate and long-term effect.

Every time you set up an aquarium, every filter change or filter cleaning, after every partial water change, after a medication treatment

Oliver Knott recommends:

Tetra Bactozyme ensures rapid bioactivity in the aquarium so that the first fish can move in after just 24 hours!

Brands (Manufacturers): Tetra
Hazard and precautionary statements

Precautionary statements:

  • P101 - If medical advice is needed, have product container or label at hand.
  • P102 - Keep out of reach of children.
  • P103 - Read label before use.

Questions & Answers about Tetra Bactozym

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Customer Reviews

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