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Measures can be taken in the sewerage system yet. The advantage: Odors (H2S) are being reduced here already. The wastewater will arrive „fresh“ at the treatment plant. We combate not the symptoms but the deeper causes (H2S, NH3), sondern die Ursache (anaerobes Milieu, Sielhaut).
„There is no more biting odor!“ Kerstin Berg, GF of a Waterboard in Brandenburg, Germany