1 Qt. Natural Organic Charcoal Soil Amendments for Potting Soil Indoor Plants, Succulents and Terrarium Use (1-Pack)

Enhance your gardening success with premium horticultural charcoal that actively regulates soil temperature by absorbing and retaining solar heat, creating ideal germination conditions for seeds and promoting healthier indoor plant growth. This versatile charcoal excels in water and nutrient storage, significantly improving soil permeability and drainage-particularly beneficial for containers without drainage holes-by temporarily storing excess fertilizer or water and releasing it when plants require nourishment. Its loose, porous structure functions as an excellent filter that increases airflow within potted soil, addressing common air circulation issues in indoor plant environments. With an optimal diameter range of 5-10mm, these charcoal pieces provide perfect soil coverage to support plant survival and reproduction. This multifunctional solution works effectively with various soil types including potting soil, succulent mix, and well-draining indoor plant soil, making it suitable for orchids like Cattleya, Dendrobium, Vanda, Paphiopedilum, while also serving as an attractive decorative element for aquariums and glass containers.