skull tobacco grinder Crowned Herb King Skull Mill Skull Spice Grinder 2 inch:

No need to rinse, and the strong vinegar odour will dissipate within an hour or so - you may want to have a fan or open window to ventilate whilst cleaning but the fumes won't kill you if you choose to do this without ventilation

Here are some tips to help you make the best choice

Monitoring the Future, National Results on Adolescent Drug Use, Overview of Key Findings 2000

Generally, nicotine has a half-life of approximately two hours, which means that half of the nicotine consumed will be metabolized and eliminated from the body within that time period

The Odin and Herb Ripper are nice grinders, but not as user-friendly as the OMD and BCG