Growstones GPSA2CUFT Soil Aerator 2 cubic foot
Growstone Soil Aerator is the ideal aeration component of soil mixes. Its highly porous aggregates act as "air pockets" significantly enhancing aeration and drainage of an sphagnum peat, coco coir or composted soil-based mix. As a result, it creates the ideal environment for your plants' root systems and leads to healthy, thriving plants.  Made from 100% recycled glass; Highly porous - helps oxygen flow to roots; Holds the perfect balance between air and water. Eliminates overwatering, reduces soil compaction and ends root rot. Lightweight, dust-free.