Drain Clear - Bio Drain and Grease Trap Maintainer Biological liquid, digests fat and grease and controls odours and allows grease traps to work better, reduces frequency of emptying by up to 70%. Safe to handle, eliminates the need to use hazardous chemicals. Biological liquid, digests fat and grease and controls odoursAllows grease traps to work better, reduces frequency of emptying by upto 70%Safe to handle, eliminates the need to use hazardous chemicalsIdeal for use through EVANS BIOLOGICAL DRAIN DOSING SYSTEM Volume:5000
