6. HiSi Stemless Hex Geyser
HiSi makes scientific bongs for dry herbs and cannabis concentrates. The stemless hex geyser is great for anyone looking to stack bubbles while they rip their rig.
The Price
The Good
Removable neck makes it easy AF to clean every part of the rig. The unique percolator makes water bubble to the top. The long bent neck prevents any of those bubbles from splashing all the way up and into your mouth.
The Bad
You need a plastic clip to keep the stem for the mouthpiece attached. You don’t want something trying to pick it up from the top and letting the rest fall.