Is delivered in an easy-to-use ampoule and, with improved active ingredients, has an enormous duration of effect of up to 20 weeks! Spruce trees are often attacked by book printers and engravers. This resulted in the development of a combination preparation for bark beetle traps that successfully attracts both. Detection : Letterpress: brown drill dust on the bark, drill holes, crown discoloration, needle drop, bark flaking off! Copper engraver: Drill dust brown, in old wood - crown discoloration from the tip, Use: Start in combination with traps (bark beetle slit trap, impact trap), beating traps or with catching trees near thicknesses , pole wood, but also for older stocks,- in a user-friendly ampoule - DO NOT cut it - the active ingredient diffuses through the packaging! - simply hang it in the upper third with a string! Date: from spring (14 - 16C) before swarming season, 1st flight period from April 2nd Flight time: July! Effect: NEWly improved active ingredient with up to 20 weeks duration of effect!!

Is an organic natural catching salt, for use as a wet catch in the MultiWit bark beetle trap / slot trap, with a filling the ~ The smell of putrefaction from around 15,000-20,000 beetles is estimated. This means that Checks only every 4-8 weeks, depending on flight intensity and duration, necessary = enormous time and cost savings.Beetles are killed more quickly and can no longer warn others< li>Prevents the smell of putrefaction for fewer checks and emptying Consists of 2x 150 g trap salt, is enough for approx. 2x 750 ml working solution.