🌿Charcoal is a great addition to your terrarium. Its filtration properties absorb harmful toxins that can be present in your terrarium from water - it takes them away from the plants and helps prevent rotting roots.
🌿Our premium charcoal is 5mm grade, it has been carefully screened so there's no large lumps in it. A professional grade charcoal that's the perfect uniform size for terrariums. We love it!
🌿We measure our products by volume instead of weight so that you know exactly how much you will receive.
🌿Available to purchase in 2 different sizes, below is an estimate of how much you will need for your DIY terrarium.
500ml - 15-20cm diameter glass
1litre - 20-25cm diameter glass