Doff Green Fingers Bio Barrier Slug & Snail Pellets 500g Doff Green Fingers Bio Barrier Pellets are designed primarily to form a barrier this protects plants from slug and snail damage. Made from natural sustainable organic material 100% recycled ingredients with no harmful chemicals infact the pellets will dissolve over time and release nutrients into the soil or compost. It is effective in wet weather as well as dry conditions and will protect for up to 60 days. Slugs and snails will be stopped but very large slugs and snails may brave it, it is important to have a wide enough covering to help prevent this. Green Fingers Pellets are suitable for surrounding a variety of garden plants, including fruits, vegetables and ornamentals. They also helping to retain moisture, so plants require less watering and are ideal for pots, flower beds, baskets and tubs. The full range of Green Finger Premium garden products area available Specification and Main Points Keeps slugs and