When to use: Use from spring onwards. How to mix: Mix one rounded teaspoon with 100ml of water until fully dissolved. Pour mixture onto feed sponge or butterfly feeder (colour is an important factor in attracting butterflies to the feed). Feed sponge or feeder should ideally be washed daily or at a minimum every 3-4 days. What species might use this product? Suitable for wild butterflies, moths or bred butterflies. Other insects such as bees, hoveflies and wasps will also drink the feed. Additional information: It is recommended that you plant a variety of flowering plants in the garden to increase the availability of nectar for insects like butterflies and bees as well as food plants for caterpillars. Species include buddleia, nettles, asters, sunflower, violets, snapdragons, hebes, scabious, verbena, lavender, echinops, echium, echinichea, alysum, balsam, broom, cornflower, crocus, phlox.