Frass is a nourishing, highly effective, natural and Certified-Organic Fertilizer produced by the larvae of the Black Soldier Fly (BSF). HexaFrass™ is a slow release fertilizer that boasts a high organic matter content and bio-available nitrogen. Completely free from artificial chemicals, HexaFrass™ is just dried and milled and ready to use. It promotes strong plant growth and can trigger a plant’s natural defence mechanisms to deter unwanted pests.
High Organic Matter content - 60% OM Natural insect repellent (suitable to use in IPM systems) Contains chitin (a biopolymer found in insects and crustaceans) which promotes beneficial rhizosphere-associated fungal growth and increases overall soil nutrient content.