So what can one do with used activated charcoal? Any environmentally safe ways of getting rid of it? Some people heat it to reuse it but I'm sure not everyone has that option. Also might not want to put in garbage for stealth concerns.I'm sure there are people that could use this knowledge.
There're no real environmental concerns when it comes to disposing of activated charcoal that's only been used to scrub the air in a grow op. It'll actually help improve soil, so work it into a garden or toss it in a compost heap or just scatter it through some lot somewhere.