Walnut Shell

Walnut shell is a natural slowly biodegradable substance ideal as a long lasting ground cover. As walnut shell is non-absorbent it does not favour the growth of mould or bacteria. For that reason fine walnut shell is often used as bedding or substrate for birds, reptiles and small animals and, when disposed of after such use, it  can become a useful garden mulch.

Because walnut shell is abrasive it helps keep snails away. Its abrasive nature makes walnut shell a useful substance for blast cleaning, polishing and deburring.

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Delivery costs to Australian locations depend on quantity and postcode.We do not have the quantities that make exports of walnut shell from Australia economically feasible.

Crushed walnut shell is available for $5.00 in 22 litre (7.5kg) bags.

crushed walnut shell

Coarse walnut shell is available for $10.00 in 50 litre (12kg) bags.

coarse walnut shell