Canned air is NOT just air, it has propellants and nasty stuff called difluoroethane (a type of freon). They also add bitterants to try to prevent people from inhaling the contents to get high. So, at best you will be adding bad taste, at worst you could be poisoning yourself.
Check out: http://www.e-cigarette-forum.com/fo...ideal-way-blow-out-510-attys-mouthpieces.html (I copied this message from there)
There is a more safe alternative linked there for cleaning out attys and carts.
Check out: http://www.e-cigarette-forum.com/fo...ideal-way-blow-out-510-attys-mouthpieces.html (I copied this message from there)
There is a more safe alternative linked there for cleaning out attys and carts.
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