Espoma Organic Indoor Plant Charcoal 4 Qt

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.Charcoal for horticultural useImproves soil aerationUsed in containers and terrariums