The Androlis applicator clip is made from aluminium and is screwed into the side of the chicken coop or onto a shelf or roosting pole. Androlis Medium bottles can then be inserted into the clip. The central section of the applicator bottle is then pushed out thus enabling the predatory mites to release slowly form the bottle.
If using the larger Androlis buckets (L, XL and XXL) empty Androlis M bottles can be purchased. These are filled from the larger units and put into the applicator clip, the bottles can be re-used many times.