Free shipping on purchases over 39.90 £

Bio-enzymatic cleaner for optimal WINTERING of your pond with an area of 100m2+ 1000g Mr. Bacteria No.22

Bio-enzymatic cleaner for optimal WINTERING of your pond (for ponds with an area over 100 m2).

Biological balance occurs within a few weeks.
Clean and clear lake and pond even during WINTER.
Significant reduction of organic deposits and turbidity at the bottom and in the water column.
Product functionality from 1.7° C.
Increased oxygen content in the pond and lake.
Suitable for bathing habitats.
Safe preparation for plants and animals (cannot be overdosed).

Extra effective - contains 4000 billion bacteria in a 1 kg package.

  • Promotional packages

    Promotional packages

  • Goods in stock

    Goods in stock

  • Fast delivery

    Fast delivery

  • European product

    European product

  • Verified by customers

    Verified by customers

  • Free shipment possibility

    Free shipment possibility

  • Sending the order within 24 hours.

    Sending the order within 24 hours.

  • Guarantee of original and quality

    Guarantee of original and quality

Detailed product description

Mr. Bacteria No. 22 Bacterial-enzymatic preparation for lakes and ponds with a water surface from 100 m2+ during the winter period. A new bacterial enzyme preparation for your clean and clear lakes and ponds in winter.

Mr. Bacteria No. 22 is a mixture of facultative bacteria, enzymes and nutrients necessary for the activity of microorganisms. The effect of the product in lakes and ponds is the decomposition of organic deposits at the bottom and in the water column using highly mobile natural unmodified aerobic bacteria and facultative anaerobic bacteria with positive chemotaxis (they have the ability to recognize the type of chemical waste and swim to it). As a result of the action of Mr. Bacteria No. 22 in lakes and ponds, there is significantly better resistance of fish to infectious diseases in the winter and spring months, which are caused by viruses, fungi or algae. The dissolved oxygen content subsequently increases. With regular use of Mr. Bacteria No. 22, bacteria reproduce, resulting in continuous cleaning of lakes and ponds.

Bacterial force:

We have been selling bacterial preparations for more than 15 years and we know that the bacterial strength of the preparation (i.e. the number of bacteria that the product contains) is particularly important in the production of high-quality and truly effective bacterial mixtures. The higher the content of bacteria in the product, the higher its bacterial strength. That is why we maximize the number of bacteria in each of our products, thus increasing its effectiveness! We declare that our products contain an extra number of bacteria, which help to eliminate the odour and organic waste very effectively!

Instructions for use:

Mr. Bacteria No. 22 does not need to be activated, it should be sprinkled directly on the water surface in several places (if there is ice on the surface, break it at the application site of Mr. Bacteria No. 22). The temperature range of efficiency is 1.7 ° C - 35 ° C, the pH range is 6 - 10.


Ponds and fishponds with a water area of 100 m2:

1 kg of product Bacteria No. 22 is intended for 100 m2 of water area of the lake during the winter season. Dosage either once, in November 1 kg per 100 m2, or gradually in October, November, December and January 250 g per 100 m2. If the pond is frozen, it is necessary to make holes in the ice and then sprinkle the product. Bacteria work at 100% from a water temperature of 1.7 ° C, even in winter under ice, the temperature at the bottom of the pond is about 2.5 - 3 ° C. During the spring and summer, we recommend that you continue to clean your pond with Mr. Bacteria No. 13 so that the biological cleaning process of your pond is not interrupted and thus remains clean throughout the year.


- the product works from a water temperature of 1.7 ° C at the bottom of the lake

- biological balance occurs within a few weeks

- the product supports the digestion of fish and significantly helps prevent the attack of pathogens

- reduces organic deposits (mud) on the bottom and turbidity in the water column

- prevents metabolic disorders of fish

- the phosphorus and nitrate content of the water is reduced almost immediately

- the product increases the oxygen content in lakes and ponds (above 5 mg / litre)

- safe product for all animals, including plankton (overdose is not possible)


Apply the product regularly, otherwise the biological cleaning process will be interrupted. When using the product, do not use aggressive disinfectant or acids and alkalis concurrently. In case of contact with skin or eyes, rinse immediately with plenty of water for 10 minutes. Store in a dry place at a temperature of 5 to 30° C in a closed container, out of reach of children. Minimum shelf life is 12 months from the opening of the product packaging, subject to storage instructions. A mixture of non-pathogenic microorganisms, bacteria, and nutrients. The product does not have the character of a dangerous preparation for human health in the sense of the criteria set by law.

Products from Mr. Bacteria offer you a complete range of products for your home and garden. Thanks to Mr. Bacteria No.5 and Mr. Bacteria No.10 you can keep your siphons and drain pipes constantly clean and passable, thanks to the product Mr. Bacteria No.4 you get quality garden compost without chemical additives and odors.


  • Mr. Bacteria No. 1-14 mark of quality

    On our website you can buy products of the brand Mr. Bacteria under the designation of Mr. Bacteria No. 1-14. All products from Mr. Bacteria are made of the highest quality raw materials, which ensures their quality, high bacterial strength and functionality. Mr. Bacteria are tested by thousands of satisfied customers. Also try the quality and functionality of our products. We are happy for your satisfaction with the use of our products.

    Your Mr. Bacteria e-shop team!

  • Why Mr. Bacteria products

    • Guarantee of product originality
    • Made of the highest quality raw materials
    • High bacterial concentration and efficacy
    • Free shipping on purchases over 39.90 £
    • All product range in stock
    • Shipment of the order within 24 hours
    • Thousands of happy customers
  • Removing unpleasant odour from domestic sewage treatment plant?

  • How to remove the unpleasant smell of septic tanks or cesspools?

  • A few tips on how to keep your garden pond clean and clear. Have you heard of bacteria? They work great!!!

  • How to compost properly and how to use a compost accelerator?

  • Bacteria and enzymes in septic tanks, wastewater treatment plants, ponds.

  • How to properly remove the sludge from a pond? Have you heard of bacteria?

  • How to get your pond started after winter.

  • Try two guaranteed tips on how to maintain cesspools and septic tanks.