How to Make a Glass Water Bong

Glass water bongs are a popular and fun way to consume tobacco, herbs, or cannabis. They are easy to use, and you can make your own with just a few supplies. Here’s how to make a glass water bong.

Materials Needed

Before you begin, you’ll need to gather a few materials. Here’s what you’ll need:

  • Glass bottle (preferably with a wide base)
  • Glass drill bit
  • Rubber grommet
  • Downstem
  • Bowl
  • Water


  1. Choose a glass bottle that you would like to turn into a bong. Look for a bottle with a wide base, as it will be more stable. You can use any glass bottle that you have on hand, such as a wine bottle or a soda bottle.
  2. Drill a hole in the center of the bottle using a glass drill bit. Be sure to use safety glasses and drill slowly to prevent cracking the glass. You can find glass drill bits at your local hardware store or online.
  3. Insert a rubber grommet into the hole. This will act as a seal and prevent air from escaping. You can find rubber grommets at your local hardware store or online.
  4. Insert a downstem into the rubber grommet. The downstem should be long enough to reach the bottom of the bottle. You can find downstems at your local head shop or online.
  5. Attach a bowl to the end of the downstem. This will hold your tobacco, herbs, or cannabis. You can find bowls at your local head shop or online.
  6. Fill the bottle with water. The water should cover the bottom of the downstem. This will help to filter the smoke and make it smoother.
  7. Pack your bowl with your desired substance. Be sure to grind your substance first to ensure an even burn.
  8. Light your substance and inhale through the mouthpiece of the bottle. Take slow, steady breaths to inhale the smoke.

Congratulations, you have now made your own glass water bong! Be sure to clean it regularly and use it responsibly.


  • Be sure to use a glass drill bit specifically designed for drilling into glass. This will help to prevent the glass from cracking or breaking.
  • Experiment with different bottle shapes and sizes to find the perfect bong for you. You can use smaller bottles for a more portable bong, or larger bottles for a bigger hit.
  • If your bong is too harsh, try adding more water to the bottle. This will help to filter the smoke and make it smoother.
  • Be sure to clean your bong regularly to prevent buildup and maintain the quality of the smoke. You can use rubbing alcohol and salt to clean your bong effectively.

With these simple steps, you can make your own glass water bong and enjoy a smooth and satisfying smoking experience. Happy smoking!

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