Our coconut shell charcoal is environmentally sound, as our all our soils, making it a perfect addition to your green terrarium! This is an essential ingrediant for closed terrariums as it creates a bacterial barrier and keeps the environment in good condition. It is not essential in an open terrarium because there is sufficient air circulation and our soils already have charcoal added to them, but there is no harm adding it too.
Coconut Husk Charcoal
Supplied in bags of 200g which is sufficient for any size terrarium