Convenient bulka bags of this free-draining lightweight high quality mix suitable for planter boxes and roof top gardens. Recommended for all types of plants. Contains manures and green composts. An ideal top layer above our Planter Box Mix Lower - soil will become anaerobic if filled below 300mm of Top Mix. Bulka bags can be craned up to 17 metres from the truck including upper levels (crane fees apply). Note this product conforms to Australian Standards AS4419! For answers to some commonly asked questions, please refer to FAQs