Shell on Earth

Shell on Earth

These crushed and washed whelk shells are a fantastic eco-friendly alternative to grit and work as a highly effective slug repellent.
1

3.75 litre bag

12 litre bag

2 x 12 litre bags

18 litre bag

Description

These crushed and washed whelk shells are a fantastic alternative to grit and work as a highly effective slug repellent.…

These crushed and washed whelk shells are a fantastic alternative to grit and work as a highly effective slug repellent. Mix into your soil or compost to aid drainage, or scatter a layer around the base of plants to keep slugs at bay.

Choose from 3.75L, 12L bag or 2 x 2L bag's.
  • Recommended coverage as slug repellent: 20-30mm layer around the base of plants.
  • Water gently to avoid washing the shell away.
Please note that orders containing 2 or more bags/items will incur additional delivery charges. Click here for more information.
DELIVERY INFORMATION