... can be widely used in the planting potted flower, cultivating the float grass in the fish tank ... advantages such as good ventilation, never solidifing to a hard board, no-dust, no-pest and disorganizing ... add any fertilizer and other soil. It is a perfect media for house plant. What you ... because it is a clean “earth” without dirt, stench, pest, and it is convenient for maintenance. Flower soil (Nutrient ...