{"product_id":"roots-volcanic-ash-300ml","title":"Plant Superfood Volcanic Ash Oliver Knott","description":"\u003cp\u003eThe No.1 fertile substrate for powering aquatic plant growth. A secret blend of Japanese volcanic ash, clays and minerals.\u003c\/p\u003e\n\u003cp\u003eContains volcanic glass, ferromagnesian minerals, feldspars and quartz. The clay fraction of this Andosol contains allophane and imogolite, and\/or humus complexes of Al and Fe together with opaline silica. Besides primary minerals, ferrihydrite, halloysite, kaolinite, gibbsite and various silicates are present.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eJapanese volcanic Andosol rich in humic acid\u003c\/li\u003e\n\u003cli\u003eIncreases root growth for increased access to nutrients\u003c\/li\u003e\n\u003cli\u003eImproves plants immune system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDirections\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eNew Tank:\u003c\/strong\u003e Sprinkle Volcanic Ash evenly into a thin layer over the bottom of the aquarium. Any areas intended for planting can be built up to double depth. Cover with your substrate of choice, for example river gravel, pebble or sand.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEstablished Tank:\u003c\/strong\u003e For replanting, dig a recess in your substrate and carefully fill with Volcanic Ash and cover. Plant into it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOption for general mineralisation:\u003c\/strong\u003e Push aside a small area of substrate and place Volcanic Ash. Cover with substrate.\u003c\/p\u003e\n\u003cp\u003eCan also be used in conjunction with Oliver Knott Iron Sand (Colour), Oliver Knott Laterite (Growth) and Oliver Knott Palagonite (Strength) for excellent results.\u003c\/p\u003e","brand":"Tank Terrarium Australia","offers":[{"title":"300ml","offer_id":71279609479421,"sku":"FERT007","price":22.0,"currency_code":"AUD","in_stock":true},{"title":"1lt","offer_id":71279625142525,"sku":"FERT008","price":42.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/6879\/7693\/files\/Plant_Superfood_-_Root_Development.jpg?v=1790572561","url":"https:\/\/tankterrarium.com.au\/products\/roots-volcanic-ash-300ml","provider":"Tank Terrarium Australia","version":"1.0","type":"link"}