Macrocheles robustulus
eggs and larvae of flies , thrips pupae, nematodes and other soil living pests, which can be found in high numbers in greenhouses in soil which has been [...] larvae The predatory mites feed on larvae of sciarid flies , thrips pupae and other soil-dwelling insects. The mites appear in and on the soil and at the [...] (not on the plastic) The dosage of Macro-Mite depends on climate, crop, planting medium and pest density and should always be adjusted to the particular