Preparation BIO7 RAIN WATER USE 500G for rainwater tanks BIO7-234179

The preparation has been specially developed for use in ground and underground rainwater collecting tanks. BIO DESZCZÓWKA contains ingredients of natural origin, including saprophytic organisms that decompose organic matter. Their activity prevents the decomposition of algae, pathogenic microorganisms and insects. Thanks to the preparation, sedimentation and clarification of water takes place.