This Grav piece was exactly what I’ve been looking for to pair with my vapes. It seems to have a perfect draw resistance and size to allow my vapes to milk clouds and not lose flavor or vapor along the way. The percolation is simple but smooth. It also has a really sturdy base weight which helps balance with battery powered vapes sitting on top of it. Not sure you could find better quality for the price.

Perfect for dabs, sturdy base, clean hits

That hits like a nerf gun. I use it with a flower vaporizer and it’s a nice, smooth, cool draw and I feel like I’m breathing in air. Love the thickness and weight of the glass and the wide base is nice. This one should last a while. Well done, GRAV, well done indeed.

I bought this bubbler after breaking my last glass pipe. It's great, so good I bought a second one just in case I broke this one. Would definitely buy again, and it's easy to see why they're hard to find.