{"product_id":"vitax-hydrangea-colourant","title":"Vitax Hydrangea Colourant","description":"\u003cul\u003eHydrangeas growing in the presence of iron or aluminium salts which will tend to change colour and produce blue flowers\u003cli\u003eVarieties naturally pale pink tend to blue best, the darker pink varieties turning to mauve\/blue\u003c\/li\u003e\n\u003cli\u003eBest results are obtained with plants growing in acid soil\u003c\/li\u003e\n\u003cli\u003eAvailable in pack size: 250g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Vitax","offers":[{"title":"500g","offer_id":56109757530491,"sku":"357622","price":6.94,"currency_code":"GBP","in_stock":true},{"title":"250g","offer_id":56109757563259,"sku":"594096","price":4.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0911\/7175\/0267\/files\/382122_20201204135026_1024_2b5efb9d-c614-4335-8bdd-a7a995eadf12.jpg?v=1772204428","url":"https:\/\/decexdirect.com\/products\/vitax-hydrangea-colourant","provider":"Decex Direct","version":"1.0","type":"link"}