{"product_id":"13-6kg-premium-floc-rockwool-growing-medium-plant-fruit-flower-growool","title":"13.6Kg Premium Floc - Rockwool Growing Medium Plant Fruit Flower Growool","description":"\u003cmeta\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003eGrowool has a unique combination of properties which make it an excellent growing medium. These properties need to be considered if the material is to be used to its maximum effectiveness.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eProperties:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eVery light when dry, with a void space of 95%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNatural rock and is not biodegradable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSterile when packed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInorganic and contains no nutrients \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVery low cation exchange capacity, so will not bind nutrients\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eA slight pH rise on initial wetting, after which it has no influence on pH and nutrient solution it contains \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh water and air holding capacity, typically 70% water and 25% air. \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThe aeration of this media can be influenced by the height of the Growool and how tightly it has been packed into the container.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Totally Tech","offers":[{"title":"Default Title","offer_id":47046111494364,"sku":"V238-SUPDZ-39775230558288","price":300.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/3999\/1772\/files\/V238-SUPDZ-39775230558288-202506190345-00_af6d7482-c082-45b3-badd-a84cf2745421.jpg?v=1760930894","url":"https:\/\/totallytech.com.au\/zh\/products\/13-6kg-premium-floc-rockwool-growing-medium-plant-fruit-flower-growool","provider":"Totally Tech","version":"1.0","type":"link"}