BulkBuy UK (Weed Vendors)

Looking for bulk listings for UK to UK.

Bulk being from 56g Listing up to 500g Listings.

So far the only AMAZING vendor I have found for this is DrRelax. Prices are best I can find for value.

Does anyone know any other vendors that offer large quantities at a cheap price. Looking for 160's per oz, 140's if im buying lets say 10 oz at once.

Thanks.