bi water

Bacteria for Ponds and Other Water Bodies

bi water is a microbiological product designed for the biological purification of various types of water bodies, such as ponds, reservoirs, aquariums, and pools. It contains carefully selected, non-pathogenic strains of bacteria from the Bacillus sp. Thanks to its dry form, bi water ensures the long-term viability of microorganisms, promoting effective and lasting water purification processes.
Available packaging:
100 g
1 kg
5 kg
20 kg

Benefits of use:

Limits the growth of algae, contributing to maintaining clear water
Supports the natural self-purification process of water bodies
Eliminates unpleasant odours in accumulated water
Prevents sedimentation at the bottom of water bodies
Does not negatively affect aquatic organisms living in the water bodies

Product description:


The strains of microorganisms used for purifying water bodies play a significant role in maintaining water clarity in ponds, pools, aquariums, and water features. These single-celled organisms are naturally present in aquatic environments but can also be used as a product to improve water quality. Their main function is the biological purification of water by degrading organic pollutants and inhibiting algae growth.

In aquatic environments, the bacteria contained in bi water intensively consume dissolved organic decomposition products, such as ammonia, nitrates, phosphates, and urea, resulting in a decrease in their concentration in the water body.

The main effect of the action of bi water bacteria is the transformation of ammonia, a toxic nitrogen compound in water bodies, into safe nitrogen compounds. This process is crucial because high concentrations of ammonia can be harmful to fish and other aquatic organisms. In adequately aerated aquariums, ponds, and pools, self-purification of water occurs due to the rapid consumption by bacteria contained in bi water of soluble forms of nitrogen, phosphorus, and mineral substances. This process reduces the accumulation of bottom sediments and the risk of harmful pathogen proliferation.

Regular use of bi water eliminates excessive growth of aquatic plants and algae and neutralizes unpleasant odours. In the case of aquariums and other artificial water bodies, regular use of bi water helps maintain water in a healthy and clean state, which is particularly important, especially during fish breeding. The product can be used even in the presence of animals.

Carefully selected combination of different strains of Bacillus sp. bacteria in an amount not less than 1x109 CFU per 1 gram of the product.

The most effective operation of the product is at temperatures of +20°C to +30°C.

Closed water bodies, ponds:

  • Initial use: 1 g of the product per 1 m² of pond surface with a depth of up to 3 m.
  • Preventive use: 1 g of the product per 1 m² of surface area twice a month.

Aquariums: mix the product with water at a rate of 1 g / 500 ml of water / 1 m³.

Additional information:

bi water is a unique product on the market, available in the form of a powdered substance, which contains an extremely high concentration of bacteria in one gram. It is not recommended to use this product in public pools, artificial fish farming ponds, and in areas covered by water catchment protection zones.

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