Hello there ?I just want to be clear about your mosquito dunks because my daughter & I have an aquarium with different types of fish, shrimp, snails, copepod’s etc, in. The Dunks are safe & will not harm any of these at all? Many thanks.Kind regards,

Yes, Mosquito Dunks are generally considered safe for use in aquariums because they primarily target mosquito larvae and are not harmful to fish, other aquatic animals, or plants. The active ingredient in Mosquito Dunks, BTI (Bacillus thuringiensis israelensis), is a naturally occurring bacterium that is highly specific to mosquito larvae. While BTI is harmful to mosquito larvae, it does not pose a threat to other aquatic organisms or even to humans, pets, or wildlife.