Mother Earth Groundswell Performance Soil - 1.5cu ft Mother Earth Groundswell Performance Soil is an all-purpose potting soil for promoting root growth. This comprehensive blend of ingredients gives your plants a strong start and builds the foundation for success. A high-aeration formula provides the grower more control compared to traditional potting medias. Mother Earth Groundswell Performance Soil is meticulously blended to ensure that growers are receiving the same quality and consistency that they have come to expect from all Mother Earth® products. Optimized air-holding capacity provides an excellent environment for promoting root growth. Mother Earth® Groundswell Performance Soil helps create an ideal environment for fast-growing annuals. When you’re ready to fertilize, Mother Earth LiquiCraft Grow and Mother Earth LiquiCraft Bloom liquid plant fertilizers work great paired with our potting soils.