Rentokil Slug & Snail Pellets contain Iron Phosphate, which is non-toxic and can be used safely around the garden, even with pets and children around. It does NOT contain damaging metaldehydes which are found in many other pellets. The pellets are ideal for gardens, allotments, plant pots and tubs. They are suitable for organic farming and can be used safely around fruits and vegetables. Contains Ferric Phosphate.