5L Vermiculite Bag Grade 3 Horticulture Plant Garden Crop Growing Media 1-4mm

Vermiculite products improve soil aeration by containing spaces within the particles that can contain air so plant roots can receive oxygen. Vermiculite helps with moisture retention in sandy soils and aeration of clay soils. It is excellent for mulching and decorating planter boxes and hanging baskets and can be added to potting mix to improve moisture retention and drainage. It has medium air porosity.Features And ApplicationsExcellent for mulching and decorating planter boxes and hanging basketsAdd to potting mix to improve moisture retention and drainageA clean sterile materialLightweight and easy to useStops roots from unintentional drowningSuitable for all types of planting situationsPassive Fire ProtectionLoose Fill InsulationEnhance plant, crop and garden growth100% Australian ownedSpecificationsGrade 3Sizing: 1.4mm - 4mmPackage Includes1x 5L Bag Australian Vermiculite Grade 3.