Are around 2 mm length and are inhabiting plants in big colonies.
They also suck the liquids out of the leaves and disturb the plant’s growth, with the viruses they transfer into them.
They secrete sticky honeydew, which black mold inhibits.
It is recommended to use at least 4 kinds of different pesticides,
and alternate between them every 3 days, in order to overcome pest’s resistance,
and completely exterminate them.
Best pesticides for aphids,