Whats the best way to clean my mounted fish?
Take the mounted fish off of the wall, being careful not to bump the delicate fins against anything. Lay it on a flat surface.
Spritz a dust cloth with a small amount of dusting spray. Make sure that the spray does not contain wax; it should be a multi-purpose dusting spray that’s appropriate for surfaces other than wood, such as Endust.
Wipe down the body of the mounted fish with a dust cloth. Lightly coat the end of a cotton swab with dusting spray and use it to clean the crevices around the fins and gills. Gently dust the fins with the cloth. Be careful not to catch the cloth on the tips of the fins.
Use a compressed air canister (the type designed to clean computer keyboards) to remove dust from inside the fish’s mouth and gills, and from between the fish and the board it’s mounted on.
If you don’t have any wax-free dusting spray, use a cloth dampened with water instead. The water will remove existing dust, but will not keep new dust from forming. When a mounted fish appears yellowed or discolored, that means that it has been damaged by cigarette or fireplace smoke. The discoloration cannot be removed from the fish by cleaning it; the mount must be stripped and re-sealed by a professional.