We have a beekeeper who wants to purchase some ventilation equipment from us. Unfortunately, we don't have much experience in this area and I would appreciate it if anyone could enlighten me on the recommended ventilation rates and common practices of bee keepers with regards to ventilation. Thanks, Larry Jorgenson R&D Manager ______________________________________________________________________________ DEL-AIR Systems, Ltd. Toll Free: 1-800-667-1722 1704 4th Avenue, P.O. Box 2500 Phone: (306) 682-5011 Humboldt, SK, Canada S0K 2A0 Fax: (306) 682-5559 [Ag Ventilation & General Plastic Products] mailto:[log in to unmask]