Japanese Pumice by Ho Yoku Products | Japanese Pumice Substrate For Bonsai | about 2Lbs

Benefits: Improves Soil Aeration and oxygen circulation Naturally Derived Product Creates strong, compact, and healthy root system Features: Small Particle Size Perfect for Shohin and Mame Bonsai Allows aeration throughout soil Comes in Resealable Bag Details: Pumice is a great soil addition that increases soil aeration as well as moisture retention. Composition: 100% Natural Pumice Substrate Dimensions: 2mm - 4mm Particle size (Shohin Size) About 2 lbs