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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. More
3.75 litre bag 430126-3.75 £8.95

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12 litre bag 430126-12 £12.95

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More Details

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 or 12L bag.
  • Recommended coverage as slug repellent: 20-30mm layer around the base of plants.
  • Water gently to avoid washing the shell away.
Advice

We don't currently have additional advice on using / growing this particular product on our website, but if you do have a question that isn't answered on this page then please give us a call on 0345 092 0283 and we'll happily chat through any queries you may have, or email us on plantadvice@sarahraven.com (for advice on all things growing) or info@sarahraven.com for anything else.

Delivery

Hardware Delivery - Due to the current circumstances, when in stock, please allow up to 4 weeks for despatch.

Click here to find out more information about our delivery rates and times.

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