crwdns2935425:03crwdne2935425:0
crwdns2931653:03crwdne2931653:0
-
In a bowl large enough to fit both reed plates, fill with water and a few drops of vinegar.
-
Place and leave the reed plates in the solution for 30 minutes.
crwdns2944171:0crwdnd2944171:0crwdnd2944171:0crwdnd2944171:0crwdne2944171:0