Neoseiulus Californicus Treatment BottlesNeoseiulus californicus is a hardy, aggressive predatory mite specifically adapted for hot, dry environments. While many beneficials require high humidity to survive, Californicus is the "survivalist" of the mite world. It is a specialized hunter of Spider Mites, but it is also a patient generalist that can stay on your plants for weeks without a primary food source. Scientific Name: Neoseiulus californicus Primary Target: Two Spotted Spider Mites.