Instructions - 30 L Conical Fermenter Pro Abby January 20, 2021 13:23 Updated Download PDF for the 30 L Conical Fermenter Pro instructions or flip through the book below (*Expand to full screen for easy reading). Related articles Instructions - 30 L Conical Fermenter Instructions - Glycol Chiller Instructions - G70 All Grain Brewing System Instructions - Alembic Pot Still What do I clean the Grainfather G30 or G70 with?