Whats your coolest gravity bong contraption?

I used to make a gravity bong with my friends made with a 2 liter bottle with tin foil on top. We would place in a tea jug or in the sink. What ways have you made a homemade gravity bong?

It's not the best gravity bong, it's the best homemade bong...

First:
Cut a small outlet hole in the 2 liter for the downstem.

Second:
Cut a hole in the center of a cap with the diameter to fit your bowl piece.

Third:
Affix a straw as a mouth piece to the top of the liter, cutting another hole.

Fourth:
Construct the bong; fill with water (putting diffusers in the straw used as a downstem)

Fifth:
Smoke that shit good my brother.

Donezo; fb360 school of smoking

Best way to make an awesome gravity bizzle is to use the 1 gallon crystal gyser water jugs. Also, making it air tight as possible around the bowl.

Call it a buckie also. " bro get the buckie kit". Buckie derived from bucket, what was used to hold the big 3L bad boys.

reminds me of college. my roommate and I kept a bucket and g-bong setup on the kitchen counter at all times. it was the best way to conserve a bag of dank we could find. one hit, off to class. I don' think my lungs could handle that anymore though. he had a homemade screw on contraption that as airtight, it was perfect. zero waste.

Yes gravity bongs are usually a one-hitter-quitter

benton OG said:

Yes gravity bongs are usually a one-hitter-quitter

Click to expand...

Most i could ever do was 4. It was heavy.

2 liter bottle, cut the top off to fit a 20 oz. bottle, in the lid of that 20 oz. bottle put a hole and put a grommet in it, use a bat instead of a bowl and stem. One hitter grav.

what's up with the chewing gum? it's not hard to make it airtight. just make the hole a bit smaller than the stem, heat it a bit and stuff it in there. airtight. i'm not above just using foil, either. i can never find my slide with the long stem because i don't have the bong it goes to. also setting down the bowl can be tricky when there's a slide in there.

i have a foot deep pantry sink so my gravity bongs consist of a cut bottle and a cap. no risk of spills. it's also part of the reason i rarely use a glass slide in there because pulling the smoke through the water discolors the water and it leaves a light stain on my sink and i have to scrub it off. and yes i have nice glass but a grav is still a treat every once in a while. i use it when my tolerance starts to go to shit. i love the noise it makes when i take the hit.