NATURALGRO Pumice Stones

naturalGROPumice Planting Media
Good drainage and growing medium, created using 100% naturally occurring pumice. Functional and decorative, this versatile stone is suited for all types of indoor plantings.
Features:
– Use it to create a drainage layer in your terrarium, as a topper for your succulent garden, or to line a humidity tray
– A very light and porous volcanic rock, great for succulents and cacti
– Prevents root rot
– Does not attract fungi or insects- Improves soil structure