Home how long does .5 g weed vape pen last how long does .5 g weed vape pen last by Gina Hayes DVM Published 3 years ago Updated 2 years ago Popular Posts: 1. what temp to vape co2 oil 2. how many hits in a mojo vape 3. what are vape pens used for 4. what age are kids tha vape 5. how to fix a vape pen that won't turn on 6. how is vape nicotine made 7. what happens if an underage person buys a vape 8. vape what doe ohm do 9. why is my vape leaking from the air holes 10. how to make vape pen work