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Onyx Black Cobbles - Bulk Bag


40-60mm Dark Grey/Black Cobbles


Ideal Uses:

  • Fish Friendly – Wash prior to use
  • Alpines & Rock Gardens
  • Gabion Filler




Cobbles are an excellent method to add a natural and attractive feature to any outdoor space. Cobbles work great as patios, walkways, rock gardens, and water features. They may be used to create visual interest in flowerbeds, ornamental boundaries, and pond edging.


Cobbles may also be used as gabion fillers.


When calculating how many bags you will need, we recommend a minimum depth of 60mm.


Please keep in mind that natural materials will vary in size and colour, with some being significantly different.


Delivery Information: This item is delivered directly from Kelkay within 7 working days. Before ordering please check you meet the delivery criteria below.


  • We do not use hiab delivery vehicles
  • Access must be sufficiently wide and free from obstacles
  • Ground must be reasonably level
  • Goods cannot be left on public road or pavement

Onyx Black Cobbles - Bulk Bag


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