Vetafarm Origins Insect and Mite 250ml. Ready to use spray for the control of insects and pests. Recommended for use on mites, lice, flies, spiders, ants or any situation where external parasites are a problem, including hutches, beds, indoor cages and for direct application to your pet. Key features: Instant control of pests on contact with additional 6 week residual protection against re-infestation. Penetrates into the coat to kill mites and lice in the fur and on the skin. Safe for use on all small animals and their environments.