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These large Pacific oyster shell halves are commonly used by Koi keepers in Japan and worldwide for buffering and stabalising the PH.

Oyster Shell in Tub 5kg

SKU: FM249
  • Collection from our premises near Chepstow in South Wales by appointment or delivery to British mainland addresses.


    Delivery is £8.95 per order for most dry goods, with some more expensive delivery charges applicable for very heavy or long items.


    Please note delivery for dry goods is typically 2-5 working days and items may be sent in separate packages.

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