Due to its special construction the HOAF KB^® 3.0 is an excellent device to be used in the horticulture. Owing to the large capacity under the burner housing the HOAF KB^® 3.0 is very suitable for the burning of weed and debris of vegetation on beds of 1500mm. and for burning potato leaves. If the device is used systematically after each period of growth, subsequent treatments take less time. A treatment with the HOAF KB^® 3.0 kills many seeds, mildews, spores and bacteria that are lying on the ground.