unused. unopened for terrarium. plants, soil, gardening, hobby. Ideal for use in terrariums to remove impurities, toxins and water from the soil and water For a clean and odour free terrarium Lightweight and highly absorbent with oxygen added to it to increase its porosity and surface area Made from organic material, it can absorb 100 to 200 times its weight What You Need To Know: 1 x Growth Technology Terrarium Activated Carbon 180ml Add one teaspoonful per 3 litres of total volume of terrarium/glass
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