Description:
Growstones 1/2 inch-1 inch 1.25 Cu Ft Bag
Brand:
Growstone
Product Information
Growstones are a breakthrough, high-performance hydroponic growing medium specifically engineered for a balanced air-to-water ratio. Growstones deliver 67% more water retention and 12% more aeration than clay pebbles. The sustainable, earth-friendly medium is made from 100% recycled glass and is 100% American made.