Crystals used to fumigate stored combs against wax moth.
« Back to Glossary Index
Queen's Contrivance
Beekeeping in Howard County, Md
PDB (Paradichlorobenzene)
« Back to Glossary Index
Menu
Beekeeping in Howard County, Md
Crystals used to fumigate stored combs against wax moth.
« Back to Glossary Index