Natural bio-enzymatic product for eliminating odors and organic deposits in your aquarium.

• Significantly reduces the need for constant aquarium cleaning.
• Safe product for fish and plants.
• Filters clog less and are easier to clean.
• Increases oxygen content in the water.
• Crystal-clear water column.
• Removes deposits.

Extra effective – contains 1000 billion bacteria in a 0.5 kg package.

As a result of the product's action in aquariums, organic deposits on the bottom and in the water column are broken down using highly mobile, natural, unmodified aerobic and facultative anaerobic bacteria with positive chemotaxis (they can recognize the type of chemical waste in the aquarium and swim towards it). At the same time, the water column is significantly cleaned. Additionally, the content of dissolved oxygen increases. Regular use of Mr. Bacteria No. 11 ensures high bacterial reproduction, resulting in continuous aquarium cleaning.