Pumice 5 Gallon

*This item is heavy and shipping is calculated based on weight. SHIPPING NOT INCLUDED* When it comes to growing vibrant plants, it's all about the quality of the soil. Pumice is an ideal growing medium.  Pumice has a variety of characteristics making it useful throughout your garden. Providing excellent aeration to the soil, it loosens heavy clay soil and retains moisture well. It won't break down, compact or rot, giving your roots the space they need. Along with these characteristics, pumice will also make it easy to control nutrients; will not provide a host to fungi, nematodes, insects, etc.  Pumice is easily leached; has a neutral pH; and does not give off any offensive odors.