£6.00
In stock
Activated charcoal (charcoal heated to increase its adsorptive power) is a great house plant soil amendment that can help improve your plants health.
Mix the charcoal with soil or add a layer on the bottom to improve drainage, absorb odours, and toxins and prevent moulds as well as balance/lower pH.
It is an excellent absorbent which can absorb fertilizer and release slowly for a longer period providing a healthy dose on a regular basis.
Perfect for mossariums and terrariums too!
100g paper zip bag or plastic container
Materials you need to create a terrarium:
If you prefer a super easy way to start with your terrarium project, we also offer large, eco-glass terrarium kits that include everything you need to create a beautiful terrarium, from the closed container with a cork lid to the soil, moss, and plants. Our website also has an article on how to make a terrarium with step-by-step instructions, helpful advice, and answers to frequently asked questions to help you get started.
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Hello ,
Our terrarium potting mix is prepared with activated charcoal and you don’t have to add anymore, but activated charcoal can be used as an additional layer.
Highland Moss Team answered on January 23, 2024 store managerSorry, no questions were found
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Verified review – view original
A larger pot than was needed for my small terrarium but good value and will last a long time.
A larger pot than was needed for my small terrarium but good value and will last a long time.
Sorry, no reviews match your current selections
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In stock
In stock
Great customer service, very knowledgeable and helpful.
Beautiful shells, well packaged, arrived quickly
Very prompt delivery
We had a wonderful visit for my daughter’s birthday and were delighted with our little gardens! Such a gorgeous shop, lovely folk and a great workshop. Wouldn’t hesitate to go back and will hopefully do the terrarium workshop soon! Thank you for the most lovely birthday treat!