Premium 3 Gallon Potting Soil Mix for Island Planters - Organic Nutrient-Rich Blend for Potted Plants, Flowers & Vegetables - Perfect for Balcony, Patio & Indoor Gardening

While conventional potting soil may be out of the question when dealing with a floating plant display for your water garden, island grow mix provides the perfect lightweight solution for floating planter applications. Specially formulated to not only allow buoyancy but also to take advantage of the pond's ecosystem to benefit the potted plants as much as possible. When used in conjunction with our Floating Island Self-Watering Pond Planters, the soil aids in the process of pulling excess nutrients from the pond. This makes for a healthy and strong plant and also helps fight algae!