Sunleaves Rocks, 0.5" - 1.5", 50 L

SR365D

SunleavesĀ® Rocks are a reusable growing medium with serious water-holding power for use in any kind of garden. The 1/2-inch to 1.5-inch rocks are made by superheating shale to temperatures up to 2,000 degrees Fahrenheit, rendering them pH-neutral and chemically inert. Product of the USA.