The sole other assembly required for that Flowtron was inserting the octanol cartridge, which slides easily in to the cartridge holder on the bottom on the unit. The cartridge lasts about 30 days and expenses about $fifteen for a replacement a few-pack. Enable rid your yard of aggravating bugs https://spencerybefi.ageeksblog.com/28240164/details-fiction-and-best-bug-zapper-outdoor