Agrocid Super FD is a mixture of organic acids (Formic Acid E236, Sodium Formate E237, Lactic Acid E270, Propionic Acid E280, Sorbic Acid E200 and preservatives) to reduce the pH of the water and/or feed. It is recommended for organic farming.
Approved by FiBL: https://www.betriebsmittelliste.de/de/bml-suche.html | https://www.oeko-verarbeitung.de/en/suche/search.html