Introducing our 3 liter bag of horticultural pumice, the perfect addition to your cactus and succulent collection. This high-quality pumice provides excellent aeration and drainage for your plants, promoting healthy root development and preventing water logging. Our pumice is sourced from volcanic rock and is extremely lightweight, making it easy to mix into your soil or use as a top dressing. With its neutral pH, it won't alter the acidity of your soil, making it a great choice for a wide variety of plants. Give your cacti and succulents the best growing medium possible with our horticultural pumice.