The sole other assembly needed with the Flowtron was inserting the octanol cartridge, which slides quickly to the cartridge holder on The underside on the device. The cartridge lasts about 30 days and prices about $15 for the replacement 3-pack. During my testing, I looked at how straightforward it https://flowtron-bk-40d-electroni94826.digitollblog.com/28492534/how-much-you-need-to-expect-you-ll-pay-for-a-good-flowtron-bk-40d-electronic-insect-killer