Fafard’s Biosol® Organic Composted Manure with peat, seaweed and crustaceans provides nutrients and organic matter for stimulating healthy plant and root growth. It contains composted manure, sphagnum peat moss, crustacean flour, and seaweed. Approved for organic gardening, this sea compost improves sandy soils structure while providing essential nutrients for healthy and vigorous growth. It is ideal for lawn top dressing, the preparation and maintenance of vegetable gardens, planting and maintaining trees, shrubs, annuals and perennials, and fertilizing flower boxes.