Market comparison

Market Comparison

The biophysical system ADELE Milbenfrei® + GUSTAV Milbenstopp® interrupts the infestation cycle of the red poultry mite systematically and sustainably – usable during ongoing operation, resistance-proof, cost-efficient & labour-saving.


Blue Angel certified FiBL listed BAuA-confirmed biocide-free Easy-Cert listed
Technical criterion Conventional methods (biocides / diatomaceous earth / veterinary drugs) ✔ ADELE® + GUSTAV®
Biocide status Biocide or veterinary medicinal product ✔Biocide-free – no active substance issues
Mode of action Chemical or systemic ✔Physical-mechanical: the mites’ breathing openings are blocked – without resistance development
Effect on adult mites Short-term reduction ✔Mites suffocate immediately on direct contact
Effect on mite eggs No direct effect ✔Mite eggs are damaged – the development cycle is interrupted
Resistance development Possible – rotation of active substances required ✔No known resistance development – physical mode of action
Effect in hiding places Limited ✔GUSTAV forms an insurmountable barrier – mites die on contact on their way to the host
Use in occupied houses Limited or regulated ✔Can be used without restriction during ongoing operation – even with birds in the house
Exposure for humans & animals Possible depending on active substance ✔No systemic exposure for humans and animals
Dust formation Partly present
(esp. diatomaceous earth: respirable powder)
✔No dust exposure – liquid formulation
Material use Across all surfaces ✔Targeted use only on infested areas, hotspots and nests
Workload Time-consuming repeat treatments ✔Structured approach – after the first application, follow-up treatment only in case of re-infestation
Residues / withdrawal periods Possible ✔No waiting or withdrawal periods to observe after application
Cost structure Repeated treatment necessary ✔Economical material consumption – only where necessary
Strategic approach Reactive one-off measure ✔Structured house hygiene strategy: immediate control + permanent barrier
Documentation capability
(QS / audit / self-monitoring)
Product-dependent ✔Can be documented in the farm’s hygiene and self-monitoring system
Long-term strategy Repeated treatment required ✔The GUSTAV barrier works permanently – targeted follow-up treatment with ADELE only in case of re-infestation
Operational reliability Varies by method ✔Mites can no longer reach the hens at night – stable house hygiene

Basis: BAuA confirmation ref. 720 34 04 · FiBL listing (organic farming) · Blue Angel DE-UZ 34 (licence no. 44348, 44349)