Pine Bark Soil Additive -1 Quart

Pine Bark can improve plant growth and performance, and is commonly used in tropical soil mixes and for other plants that like soil that stays on the moist side. It provides excellent water retention and improves oxygen levels in the soil and retains and releases nutrients over a long period of time. Pine Bark is especially beneficial to acid-loving plants. It also adds aluminum to the soil, promoting green, leafy growth and helps control weeds and erosion. 1 quart bag. Small to Medium particle size. Approx 1/16 to 1/4 inches (1.5mm to 6mm)