Green Cleaner kills spider mites and their eggs, predatory mites, aphids, white flies, broad mites and russet mites on contact. Unlike other pesticides, mites cannot become immune to Green Cleaner. This all-natural, 100 percent concentrate product can be used as a solution to dip tender new cuttings in, to prevent garden contamination when outsourcing plant starts, and can be used from start through harvest as a treatment.