Septic tank activator in sachets

For septic tanks, wastewater tanks, grease tanks, sumps.

  • Liquefies the paper and organic matter discharged by your home.
  • Enables costly and polluting emptying to be limited.
  • Prevents clogging and odours: maintains the septic tank’s balance, particularly in the event of frequent use of chemical products such as WC gels and chemical drain clearing liquids.

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The EPUR septic tank activator is a mixture of non-pathogenic bacteria and specific enzymes that ensure optimum operation.
Its regular use reduces the volume of sludge and thus limits expensive and polluting oil changes. EPUR contribute to the preservation of environment. Resists and acts against the negative impact of antibiotics, acids, bleaching agent and caustic soda.


  • Open the sachet and pour its contents into the toilet bowl and flush the toilet.
  • Discard the empty bag.
  • Adapt the number of sachets according to the number of people in the household.

1 to 4 people = 1 sachet, 5 to 8 people = 2 sachets, more than 8 people = 3 sachets
Double the dose in case of prolonged absence or bad odors.

Technical file

Additional information


18 x 25 g, 22 x 25 g, 54 x 25 g




The product or its components are not organically grown. The term "biological" refers to enzymes from microbiological organisms