Soil Revival - Black Soldier Fly Insect Frass Fertilizer (Organic) Chives Hardiness Zone: All USDA zones

Hardiness Zone: All USDA zones when grown as an annual garden vegetable

and coreless

centerpiece

both critical parts of a balanced diet

For a refreshing addition to your favorite salads

Soil Revival - Black Soldier Fly Insect Frass Fertilizer (Organic) Chives Hardiness Zone: All USDA zones1 lb Bags 20 Pack Organic Soil Revival Black Soldier Fly Insect Frass Fertilizer. Organic, sustainable, natural, nutrient rich, soil building conditioner and fertilizing soil amendment. Soil Revival Insect Frass is a natural soil amendment made from insect frass, a nutrient rich blend of insect droppings plus tiny amounts of feed and molted skins. USDA researchers note that frass can improve soil health when used as a fertilizer (NPK of 3 2 2), and