9B Enzyme Drain & Grease Liquid is a non-toxic biological solution designed for grease traps, drains, and gully systems in commercial kitchens. It uses high-activity micro-organisms derived from renewable resources to break down oils and fats naturally. The concentrated bio-formulation rapidly clears drain lines while preventing grease build-up over time. It also inhibits odour-causing gases associated with anaerobic conditions in drainage systems. Suitable for automatic or manual dosing, it supports long-term drain maintenance. Manufactured in the UK and supplied exclusively by Bio Dubai.