![Update to my post yesterday about my homemade gravity bong with an ice mouthpiece : r/StonerEngineering Update to my post yesterday about my homemade gravity bong with an ice mouthpiece : r/StonerEngineering](https://external-preview.redd.it/CfTy4a8yGMIEOVkrZnTjeK2Z9EaolcPJLK0Mo6uHD_8.png?width=640&crop=smart&format=pjpg&auto=webp&s=5cf8243e26add404ca6b2c489569de64eb10f8ea)
Update to my post yesterday about my homemade gravity bong with an ice mouthpiece : r/StonerEngineering
![Got tired of everybody smoking on bongs in this Reddit when I can't buy any because I live with a Jehovah witness, so I made one, what do u think? : r/weed Got tired of everybody smoking on bongs in this Reddit when I can't buy any because I live with a Jehovah witness, so I made one, what do u think? : r/weed](https://preview.redd.it/b3307w7joac71.jpg?auto=webp&s=d73461331d080177a47c44224b18fe5f50f4b734)
Got tired of everybody smoking on bongs in this Reddit when I can't buy any because I live with a Jehovah witness, so I made one, what do u think? : r/weed
![Tip: a 9/16"-1/2" socket is perfect for gravity bongs, you wont have to bother with any more lids! : r/trees Tip: a 9/16"-1/2" socket is perfect for gravity bongs, you wont have to bother with any more lids! : r/trees](https://external-preview.redd.it/J4WIbBTyBpyUzU0_Qzi9LjwqxPBq4ZAlm7mQ95S5wnA.jpg?auto=webp&s=91ed4e44692400b736d0b91591f4f063380c7917)
Tip: a 9/16"-1/2" socket is perfect for gravity bongs, you wont have to bother with any more lids! : r/trees
![Look at what genius idea my room mate had for putting ice in the grav bongs. Everybody should try this, it's soooo smooth. On the left is Clark (my roommates) and on Look at what genius idea my room mate had for putting ice in the grav bongs. Everybody should try this, it's soooo smooth. On the left is Clark (my roommates) and on](https://external-preview.redd.it/O7U0jF49FAd_vVLVpkU90L-4_o_c-xrx1iVsGnzpvoc.jpg?auto=webp&s=33f0ddf73136ba9f04f2ace27c1e2125e781de6b)
Look at what genius idea my room mate had for putting ice in the grav bongs. Everybody should try this, it's soooo smooth. On the left is Clark (my roommates) and on
![Nothing too complicated, D.I.Y Gravity bong? I had a bowl piece, but tin foil is functional if you're open to it. : r/StonerEngineering Nothing too complicated, D.I.Y Gravity bong? I had a bowl piece, but tin foil is functional if you're open to it. : r/StonerEngineering](https://preview.redd.it/0b6u8uadncr21.jpg?auto=webp&s=334ef5583795e82a758ec8972661e3316182a291)
Nothing too complicated, D.I.Y Gravity bong? I had a bowl piece, but tin foil is functional if you're open to it. : r/StonerEngineering
![Do yourselves a favor and make a Gravity Bong, 100% efficiency and you only need a pinch of bud + it's super easy to make! : r/StonerEngineering Do yourselves a favor and make a Gravity Bong, 100% efficiency and you only need a pinch of bud + it's super easy to make! : r/StonerEngineering](https://external-preview.redd.it/V5NdYioyXPW1DiOxEVidkGCdeVoGz-tnqNddy12gbyc.png?format=pjpg&auto=webp&s=fe07ba983ebecb57358f89fc395e4ab6670da3c2)
Do yourselves a favor and make a Gravity Bong, 100% efficiency and you only need a pinch of bud + it's super easy to make! : r/StonerEngineering
![Ghetto gravity bong using a 1/4" socket as the bowl, and a garden hose nozzle as the holder : r/StonerEngineering Ghetto gravity bong using a 1/4" socket as the bowl, and a garden hose nozzle as the holder : r/StonerEngineering](https://external-preview.redd.it/UHMeTZ-rVYl8449SLqDA7v5k7BB4XIgC8K238vf_U80.jpg?width=640&crop=smart&auto=webp&s=76e67ffcba8742b4768f50ba4ee5416b3b3a6ccb)