Keep Your Foundation And Frames Safe From Damage With This Para-MothCrystal DrawerFeatures: Non-leak design Treatment lasts for 3 weeks Suitable for 10-frame equipmentUse:Protect you're valuable drawn foundation and frames from wax moth damage with this para-moth crystal drawer. It is used on top of your stack of supers to deliverPara-Moth crystals when you store them for the season. You pull the drawer out and you place your para-moth on it. When you check the chemical in 3 weeks, just pull the drawer out and add more if necessary. The drawer stays in place on top of the stack and makes the chore of checking and adding additional para-moth a breeze. The drawer is made with weather stripping and will not leak.This is one of our many tools available for fighting common hive pests. We also sellmite away quick stripsand thevarroxoxalic acid vaporizer.[tab]Weight 8 lbsDimensions 20 17 8 in