I have a chest freezer that any comb goes in that is suspect. Other than that it all goes on para-moth. lid, Box with comb,piece of cardboard,(old beer carton cut up, 2 teaspoons of paramoth on that, another box etc. till i cant stack anymore. Start all over again I used to tape all the joints but no longer do that. But I have found the freezer to be indispensable.