Birmingham Anglers Association

You wouldn't sleep in a bed that's been used by someone else without changing the sheets and quilt cover first, but you'd put a fish on a mat that's been used for another fish!!!
No wonder fisheries are rife with diseased fish.
An experienced angler would know how to treat a fish without the need for a mat.
If the grass is good enough for TV celebs such as the late John Wilson, Matt Hayes, etc.... then its good enough for me.