{"product_id":"perlite-medium-100l","title":"Perlite Medium (100L)","description":"\u003cp\u003ePerlite Medium is a lightweight, heat-expanded volcanic rock used to improve the structure and performance of potting mixes and growing media. The medium grade offers an excellent balance of drainage, aeration and moisture retention, helping create ideal growing conditions for healthy root development.\u003c\/p\u003e\n\u003cp\u003eSuitable for professional growers, nurseries and home gardeners, Perlite Medium blends easily with peat, coir, compost and other growing media. Its neutral pH and versatile particle size make it suitable for propagation, container plants and a wide range of horticultural applications.\u003c\/p\u003e\n\u003ch4\u003eBest for\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eGeneral-purpose potting mixes and growing media.\u003c\/li\u003e\n\u003cli\u003ePropagation and plant establishment.\u003c\/li\u003e\n\u003cli\u003eContainer gardening and raised garden beds.\u003c\/li\u003e\n\u003cli\u003eMixing with peat, coir and compost-based growing media.\u003c\/li\u003e\n\u003cli\u003eProfessional nurseries and home gardening.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eKey features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedium grade:\u003c\/strong\u003e Provides a balanced combination of drainage, aeration and moisture retention.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight:\u003c\/strong\u003e Heat-expanded volcanic rock that is easy to handle and blend into growing media.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAeration:\u003c\/strong\u003e Improves airflow around plant roots to encourage healthy growth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisture retention:\u003c\/strong\u003e Retains moisture while allowing excess water to drain efficiently.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH neutral:\u003c\/strong\u003e Does not significantly alter the pH of growing media.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile:\u003c\/strong\u003e Suitable for propagation, potting mixes, container plants and general horticultural applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Perlite Growing Media\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVolume:\u003c\/strong\u003e 100L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e Medium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Heat-expanded natural volcanic perlite\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Garden City Plastics","offers":[{"title":"Default Title","offer_id":48885680078948,"sku":"PERLM","price":51.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/6487\/0244\/files\/perlm_0.jpg?v=1785502630","url":"https:\/\/www.greenhousepolytunnels.com.au\/products\/perlite-medium-100l","provider":"Greenhouse \u0026 Polytunnels","version":"1.0","type":"link"}