Espoma organic charcoal is an all-natural high carbon material that can help improve soils. It is produced by heating untreated hardwoods to very high-temperatures without oxygen in a process called pyrolysis. The result is an excellent soil conditioner for improving potting mixes and adding better drainage in containers.
| Compositions | : | Untreated Hardwood |
| Container Type | : | Bag |
| Net Content | : | 4 qt |