The 10Ltr Evans Drain Clear is a biological liquid that digests fat and grease and controls odours. It is safe to handle and eliminates the need to use hazardous chemicals.
This Bio Drain and Grease Trap Maintainer are ideal to use through EVANS BIOLOGICAL DRAIN DOSING SYSTEM. It allows grease traps to work better and reduces the frequency of emptying by up to 70 %. It's a perfect solution for your clogged sink.