5 enzymatic forms, selected microorganisms (microbial load: 350 x 10⁹ MPN/ml), Mineral salts (Ca - Mg), 5% physiological solution, 3% glucose solution, natural oil-based fragrance.
This is a completely natural product, non-toxic to humans and animals.
H.E.5 has no contraindications and requires no special precautions.
Pour 50 ml into the drains every 15 days. For best results, apply the product during periods of low usage; wait at least 2–3 hours before using the drains again.