SFD Liquid 5L is a biological liquid treatment formulated with natural bacterial cultures and enzymes that digest fats, oils, grease and organic waste at the source.
- Format: liquid
- Primary use: septic tank and sewage
- Action: biological (bacteria and enzyme based) breakdown of fats, oils, grease and organic solids
- Benefit: helps prevent blockages, odours and system backups without harsh chemicals
It’s suited to restaurants, commercial kitchens, food processing sites, septic tank systems and general wastewater management where ongoing biological maintenance keeps grease traps, drains and sewage systems running smoothly.
Contact Water Pumps Online for dosing guidance or to find the right SFD product size for your site.



